diff --git a/cli/tests/unit_node/testdata/child_process_stdio.js b/cli/tests/unit_node/testdata/child_process_stdio.js
index 399b890ed1..b13b095623 100644
--- a/cli/tests/unit_node/testdata/child_process_stdio.js
+++ b/cli/tests/unit_node/testdata/child_process_stdio.js
@@ -1,9 +1,10 @@
 import childProcess from "node:child_process";
 import process from "node:process";
 import * as path from "node:path";
+import { fileURLToPath } from "node:url";
 
 const script = path.join(
-  path.dirname(path.fromFileUrl(import.meta.url)),
+  path.dirname(fileURLToPath(import.meta.url)),
   "node_modules",
   "foo",
   "index.js",
diff --git a/cli/tests/unit_node/testdata/child_process_stdio_012.js b/cli/tests/unit_node/testdata/child_process_stdio_012.js
index 682d8a084a..e3717f9852 100644
--- a/cli/tests/unit_node/testdata/child_process_stdio_012.js
+++ b/cli/tests/unit_node/testdata/child_process_stdio_012.js
@@ -1,9 +1,10 @@
 import childProcess from "node:child_process";
 import process from "node:process";
 import * as path from "node:path";
+import { fileURLToPath } from "node:url";
 
 const script = path.join(
-  path.dirname(path.fromFileUrl(import.meta.url)),
+  path.dirname(fileURLToPath(import.meta.url)),
   "node_modules",
   "foo",
   "index.js",
diff --git a/cli/tests/unit_node/testdata/child_process_unref.js b/cli/tests/unit_node/testdata/child_process_unref.js
index cc7815d97c..8201ac44d1 100644
--- a/cli/tests/unit_node/testdata/child_process_unref.js
+++ b/cli/tests/unit_node/testdata/child_process_unref.js
@@ -1,8 +1,9 @@
 import cp from "node:child_process";
 import * as path from "node:path";
+import { fileURLToPath } from "node:url";
 
 const script = path.join(
-  path.dirname(path.fromFileUrl(import.meta.url)),
+  path.dirname(fileURLToPath(import.meta.url)),
   "infinite_loop.js",
 );
 const childProcess = cp.spawn(Deno.execPath(), ["run", script]);
diff --git a/ext/node/polyfills/_fs/_fs_exists.ts b/ext/node/polyfills/_fs/_fs_exists.ts
index 37ce599e96..32eb7948a3 100644
--- a/ext/node/polyfills/_fs/_fs_exists.ts
+++ b/ext/node/polyfills/_fs/_fs_exists.ts
@@ -1,5 +1,5 @@
 // Copyright 2018-2023 the Deno authors. All rights reserved. MIT license.
-import { fromFileUrl } from "ext:deno_node/path.ts";
+import { pathFromURL } from "ext:deno_web/00_infra.js";
 
 type ExistsCallback = (exists: boolean) => void;
 
@@ -9,7 +9,7 @@ type ExistsCallback = (exists: boolean) => void;
  * Deprecated in node api
  */
 export function exists(path: string | URL, callback: ExistsCallback) {
-  path = path instanceof URL ? fromFileUrl(path) : path;
+  path = path instanceof URL ? pathFromURL(path) : path;
   Deno.lstat(path).then(() => callback(true), () => callback(false));
 }
 
@@ -30,7 +30,7 @@ Object.defineProperty(exists, kCustomPromisifiedSymbol, {
  * are implemented. See https://github.com/denoland/deno/issues/3403
  */
 export function existsSync(path: string | URL): boolean {
-  path = path instanceof URL ? fromFileUrl(path) : path;
+  path = path instanceof URL ? pathFromURL(path) : path;
   try {
     Deno.lstatSync(path);
     return true;
diff --git a/ext/node/polyfills/_fs/_fs_link.ts b/ext/node/polyfills/_fs/_fs_link.ts
index 3039ade099..affa428523 100644
--- a/ext/node/polyfills/_fs/_fs_link.ts
+++ b/ext/node/polyfills/_fs/_fs_link.ts
@@ -1,6 +1,6 @@
 // Copyright 2018-2023 the Deno authors. All rights reserved. MIT license.
 import type { CallbackWithError } from "ext:deno_node/_fs/_fs_common.ts";
-import { fromFileUrl } from "ext:deno_node/path.ts";
+import { pathFromURL } from "ext:deno_web/00_infra.js";
 import { promisify } from "ext:deno_node/internal/util.mjs";
 
 /**
@@ -13,9 +13,9 @@ export function link(
   callback: CallbackWithError,
 ) {
   existingPath = existingPath instanceof URL
-    ? fromFileUrl(existingPath)
+    ? pathFromURL(existingPath)
     : existingPath;
-  newPath = newPath instanceof URL ? fromFileUrl(newPath) : newPath;
+  newPath = newPath instanceof URL ? pathFromURL(newPath) : newPath;
 
   Deno.link(existingPath, newPath).then(() => callback(null), callback);
 }
@@ -38,9 +38,9 @@ export function linkSync(
   newPath: string | URL,
 ) {
   existingPath = existingPath instanceof URL
-    ? fromFileUrl(existingPath)
+    ? pathFromURL(existingPath)
     : existingPath;
-  newPath = newPath instanceof URL ? fromFileUrl(newPath) : newPath;
+  newPath = newPath instanceof URL ? pathFromURL(newPath) : newPath;
 
   Deno.linkSync(existingPath, newPath);
 }
diff --git a/ext/node/polyfills/_fs/_fs_readFile.ts b/ext/node/polyfills/_fs/_fs_readFile.ts
index b3bd5b94c7..04e42e391d 100644
--- a/ext/node/polyfills/_fs/_fs_readFile.ts
+++ b/ext/node/polyfills/_fs/_fs_readFile.ts
@@ -8,7 +8,7 @@ import {
 import { Buffer } from "ext:deno_node/buffer.ts";
 import { readAll } from "ext:deno_io/12_io.js";
 import { FileHandle } from "ext:deno_node/internal/fs/handle.ts";
-import { fromFileUrl } from "ext:deno_node/path.ts";
+import { pathFromURL } from "ext:deno_web/00_infra.js";
 import {
   BinaryEncodings,
   Encodings,
@@ -57,7 +57,7 @@ export function readFile(
   optOrCallback?: FileOptionsArgument | Callback | null | undefined,
   callback?: Callback,
 ) {
-  path = path instanceof URL ? fromFileUrl(path) : path;
+  path = path instanceof URL ? pathFromURL(path) : path;
   let cb: Callback | undefined;
   if (typeof optOrCallback === "function") {
     cb = optOrCallback;
@@ -105,7 +105,7 @@ export function readFileSync(
   path: string | URL,
   opt?: FileOptionsArgument,
 ): string | Buffer {
-  path = path instanceof URL ? fromFileUrl(path) : path;
+  path = path instanceof URL ? pathFromURL(path) : path;
   const data = Deno.readFileSync(path);
   const encoding = getEncoding(opt);
   if (encoding && encoding !== "binary") {
diff --git a/ext/node/polyfills/_fs/_fs_readlink.ts b/ext/node/polyfills/_fs/_fs_readlink.ts
index 9823761529..c5e344c4bc 100644
--- a/ext/node/polyfills/_fs/_fs_readlink.ts
+++ b/ext/node/polyfills/_fs/_fs_readlink.ts
@@ -6,7 +6,7 @@ import {
   MaybeEmpty,
   notImplemented,
 } from "ext:deno_node/_utils.ts";
-import { fromFileUrl } from "ext:deno_node/path.ts";
+import { pathFromURL } from "ext:deno_web/00_infra.js";
 import { promisify } from "ext:deno_node/internal/util.mjs";
 
 type ReadlinkCallback = (
@@ -55,7 +55,7 @@ export function readlink(
   optOrCallback: ReadlinkCallback | ReadlinkOptions,
   callback?: ReadlinkCallback,
 ) {
-  path = path instanceof URL ? fromFileUrl(path) : path;
+  path = path instanceof URL ? pathFromURL(path) : path;
 
   let cb: ReadlinkCallback | undefined;
   if (typeof optOrCallback === "function") {
@@ -83,7 +83,7 @@ export function readlinkSync(
   path: string | URL,
   opt?: ReadlinkOptions,
 ): string | Uint8Array {
-  path = path instanceof URL ? fromFileUrl(path) : path;
+  path = path instanceof URL ? pathFromURL(path) : path;
 
   return maybeEncode(Deno.readLinkSync(path), getEncoding(opt));
 }
diff --git a/ext/node/polyfills/_fs/_fs_rename.ts b/ext/node/polyfills/_fs/_fs_rename.ts
index 5d87619c75..ff0a7246b8 100644
--- a/ext/node/polyfills/_fs/_fs_rename.ts
+++ b/ext/node/polyfills/_fs/_fs_rename.ts
@@ -1,5 +1,5 @@
 // Copyright 2018-2023 the Deno authors. All rights reserved. MIT license.
-import { fromFileUrl } from "ext:deno_node/path.ts";
+import { pathFromURL } from "ext:deno_web/00_infra.js";
 import { promisify } from "ext:deno_node/internal/util.mjs";
 
 export function rename(
@@ -7,8 +7,8 @@ export function rename(
   newPath: string | URL,
   callback: (err?: Error) => void,
 ) {
-  oldPath = oldPath instanceof URL ? fromFileUrl(oldPath) : oldPath;
-  newPath = newPath instanceof URL ? fromFileUrl(newPath) : newPath;
+  oldPath = oldPath instanceof URL ? pathFromURL(oldPath) : oldPath;
+  newPath = newPath instanceof URL ? pathFromURL(newPath) : newPath;
 
   if (!callback) throw new Error("No callback function supplied");
 
@@ -21,8 +21,8 @@ export const renamePromise = promisify(rename) as (
 ) => Promise<void>;
 
 export function renameSync(oldPath: string | URL, newPath: string | URL) {
-  oldPath = oldPath instanceof URL ? fromFileUrl(oldPath) : oldPath;
-  newPath = newPath instanceof URL ? fromFileUrl(newPath) : newPath;
+  oldPath = oldPath instanceof URL ? pathFromURL(oldPath) : oldPath;
+  newPath = newPath instanceof URL ? pathFromURL(newPath) : newPath;
 
   Deno.renameSync(oldPath, newPath);
 }
diff --git a/ext/node/polyfills/_fs/_fs_symlink.ts b/ext/node/polyfills/_fs/_fs_symlink.ts
index 23e4deaa5a..48da49dd11 100644
--- a/ext/node/polyfills/_fs/_fs_symlink.ts
+++ b/ext/node/polyfills/_fs/_fs_symlink.ts
@@ -1,6 +1,6 @@
 // Copyright 2018-2023 the Deno authors. All rights reserved. MIT license.
 import { CallbackWithError } from "ext:deno_node/_fs/_fs_common.ts";
-import { fromFileUrl } from "ext:deno_node/path.ts";
+import { pathFromURL } from "ext:deno_web/00_infra.js";
 import { promisify } from "ext:deno_node/internal/util.mjs";
 
 type SymlinkType = "file" | "dir";
@@ -11,8 +11,8 @@ export function symlink(
   typeOrCallback: SymlinkType | CallbackWithError,
   maybeCallback?: CallbackWithError,
 ) {
-  target = target instanceof URL ? fromFileUrl(target) : target;
-  path = path instanceof URL ? fromFileUrl(path) : path;
+  target = target instanceof URL ? pathFromURL(target) : target;
+  path = path instanceof URL ? pathFromURL(path) : path;
 
   const type: SymlinkType = typeof typeOrCallback === "string"
     ? typeOrCallback
@@ -38,8 +38,8 @@ export function symlinkSync(
   path: string | URL,
   type?: SymlinkType,
 ) {
-  target = target instanceof URL ? fromFileUrl(target) : target;
-  path = path instanceof URL ? fromFileUrl(path) : path;
+  target = target instanceof URL ? pathFromURL(target) : target;
+  path = path instanceof URL ? pathFromURL(path) : path;
   type = type || "file";
 
   Deno.symlinkSync(target, path, { type });
diff --git a/ext/node/polyfills/_fs/_fs_truncate.ts b/ext/node/polyfills/_fs/_fs_truncate.ts
index b6d39352b5..596c112111 100644
--- a/ext/node/polyfills/_fs/_fs_truncate.ts
+++ b/ext/node/polyfills/_fs/_fs_truncate.ts
@@ -1,6 +1,6 @@
 // Copyright 2018-2023 the Deno authors. All rights reserved. MIT license.
 import { CallbackWithError } from "ext:deno_node/_fs/_fs_common.ts";
-import { fromFileUrl } from "ext:deno_node/path.ts";
+import { pathFromURL } from "ext:deno_web/00_infra.js";
 import { promisify } from "ext:deno_node/internal/util.mjs";
 
 export function truncate(
@@ -8,7 +8,7 @@ export function truncate(
   lenOrCallback: number | CallbackWithError,
   maybeCallback?: CallbackWithError,
 ) {
-  path = path instanceof URL ? fromFileUrl(path) : path;
+  path = path instanceof URL ? pathFromURL(path) : path;
   const len: number | undefined = typeof lenOrCallback === "number"
     ? lenOrCallback
     : undefined;
@@ -27,7 +27,7 @@ export const truncatePromise = promisify(truncate) as (
 ) => Promise<void>;
 
 export function truncateSync(path: string | URL, len?: number) {
-  path = path instanceof URL ? fromFileUrl(path) : path;
+  path = path instanceof URL ? pathFromURL(path) : path;
 
   Deno.truncateSync(path, len);
 }
diff --git a/ext/node/polyfills/_fs/_fs_utimes.ts b/ext/node/polyfills/_fs/_fs_utimes.ts
index 93b108f008..0fef8fd05f 100644
--- a/ext/node/polyfills/_fs/_fs_utimes.ts
+++ b/ext/node/polyfills/_fs/_fs_utimes.ts
@@ -1,7 +1,7 @@
 // Copyright 2018-2023 the Deno authors. All rights reserved. MIT license.
 
 import type { CallbackWithError } from "ext:deno_node/_fs/_fs_common.ts";
-import { fromFileUrl } from "ext:deno_node/path.ts";
+import { pathFromURL } from "ext:deno_web/00_infra.js";
 import { promisify } from "ext:deno_node/internal/util.mjs";
 
 function getValidTime(
@@ -30,7 +30,7 @@ export function utimes(
   mtime: number | string | Date,
   callback: CallbackWithError,
 ) {
-  path = path instanceof URL ? fromFileUrl(path) : path;
+  path = path instanceof URL ? pathFromURL(path) : path;
 
   if (!callback) {
     throw new Deno.errors.InvalidData("No callback function supplied");
@@ -53,7 +53,7 @@ export function utimesSync(
   atime: number | string | Date,
   mtime: number | string | Date,
 ) {
-  path = path instanceof URL ? fromFileUrl(path) : path;
+  path = path instanceof URL ? pathFromURL(path) : path;
   atime = getValidTime(atime, "atime");
   mtime = getValidTime(mtime, "mtime");
 
diff --git a/ext/node/polyfills/_fs/_fs_writeFile.ts b/ext/node/polyfills/_fs/_fs_writeFile.ts
index a72d491471..fd573147b4 100644
--- a/ext/node/polyfills/_fs/_fs_writeFile.ts
+++ b/ext/node/polyfills/_fs/_fs_writeFile.ts
@@ -1,6 +1,6 @@
 // Copyright 2018-2023 the Deno authors. All rights reserved. MIT license.
 import { Encodings } from "ext:deno_node/_utils.ts";
-import { fromFileUrl } from "ext:deno_node/path.ts";
+import { pathFromURL } from "ext:deno_web/00_infra.js";
 import { Buffer } from "ext:deno_node/buffer.ts";
 import {
   CallbackWithError,
@@ -41,7 +41,7 @@ export function writeFile(
     throw new TypeError("Callback must be a function.");
   }
 
-  pathOrRid = pathOrRid instanceof URL ? fromFileUrl(pathOrRid) : pathOrRid;
+  pathOrRid = pathOrRid instanceof URL ? pathFromURL(pathOrRid) : pathOrRid;
 
   const flag: string | undefined = isFileOptions(options)
     ? options.flag
@@ -107,7 +107,7 @@ export function writeFileSync(
   data: string | Uint8Array | Object,
   options?: Encodings | WriteFileOptions,
 ) {
-  pathOrRid = pathOrRid instanceof URL ? fromFileUrl(pathOrRid) : pathOrRid;
+  pathOrRid = pathOrRid instanceof URL ? pathFromURL(pathOrRid) : pathOrRid;
 
   const flag: string | undefined = isFileOptions(options)
     ? options.flag
diff --git a/ext/node/polyfills/path/_posix.ts b/ext/node/polyfills/path/_posix.ts
index 3f42bbe866..7190795a38 100644
--- a/ext/node/polyfills/path/_posix.ts
+++ b/ext/node/polyfills/path/_posix.ts
@@ -477,24 +477,6 @@ export function parse(path: string): ParsedPath {
   return ret;
 }
 
-/**
- * Converts a file URL to a path string.
- *
- * ```ts
- *      fromFileUrl("file:///home/foo"); // "/home/foo"
- * ```
- * @param url of a file URL
- */
-export function fromFileUrl(url: string | URL): string {
-  url = url instanceof URL ? url : new URL(url);
-  if (url.protocol != "file:") {
-    throw new TypeError("Must be a file URL.");
-  }
-  return decodeURIComponent(
-    url.pathname.replace(/%(?![0-9A-Fa-f]{2})/g, "%25"),
-  );
-}
-
 /**
  * Converts a path string to a file URL.
  *
@@ -513,14 +495,12 @@ export function toFileUrl(path: string): URL {
   );
   return url;
 }
-
 export default {
   basename,
   delimiter,
   dirname,
   extname,
   format,
-  fromFileUrl,
   isAbsolute,
   join,
   normalize,
diff --git a/ext/node/polyfills/path/_win32.ts b/ext/node/polyfills/path/_win32.ts
index 73321e7090..856ffdff5d 100644
--- a/ext/node/polyfills/path/_win32.ts
+++ b/ext/node/polyfills/path/_win32.ts
@@ -951,33 +951,6 @@ export function parse(path: string): ParsedPath {
   return ret;
 }
 
-/**
- * Converts a file URL to a path string.
- *
- * ```ts
- *      fromFileUrl("file:///home/foo"); // "\\home\\foo"
- *      fromFileUrl("file:///C:/Users/foo"); // "C:\\Users\\foo"
- *      fromFileUrl("file://localhost/home/foo"); // "\\\\localhost\\home\\foo"
- * ```
- * @param url of a file URL
- */
-export function fromFileUrl(url: string | URL): string {
-  url = url instanceof URL ? url : new URL(url);
-  if (url.protocol != "file:") {
-    throw new TypeError("Must be a file URL.");
-  }
-  let path = decodeURIComponent(
-    url.pathname.replace(/\//g, "\\").replace(/%(?![0-9A-Fa-f]{2})/g, "%25"),
-  ).replace(/^\\*([A-Za-z]:)(\\|$)/, "$1\\");
-  if (url.hostname != "") {
-    // Note: The `URL` implementation guarantees that the drive letter and
-    // hostname are mutually exclusive. Otherwise it would not have been valid
-    // to append the hostname and path like this.
-    path = `\\\\${url.hostname}${path}`;
-  }
-  return path;
-}
-
 /**
  * Converts a path string to a file URL.
  *
@@ -1012,7 +985,6 @@ export default {
   dirname,
   extname,
   format,
-  fromFileUrl,
   isAbsolute,
   join,
   normalize,
diff --git a/ext/node/polyfills/path/mod.ts b/ext/node/polyfills/path/mod.ts
index ee231e17d7..92611d5023 100644
--- a/ext/node/polyfills/path/mod.ts
+++ b/ext/node/polyfills/path/mod.ts
@@ -28,7 +28,6 @@ export const {
   dirname,
   extname,
   format,
-  fromFileUrl,
   isAbsolute,
   join,
   normalize,
diff --git a/ext/node/polyfills/path/posix.ts b/ext/node/polyfills/path/posix.ts
index 40e291f270..17e8900857 100644
--- a/ext/node/polyfills/path/posix.ts
+++ b/ext/node/polyfills/path/posix.ts
@@ -10,7 +10,6 @@ export const {
   dirname,
   extname,
   format,
-  fromFileUrl,
   isAbsolute,
   join,
   normalize,
diff --git a/ext/node/polyfills/path/win32.ts b/ext/node/polyfills/path/win32.ts
index e847b0a3bb..b015c0eba1 100644
--- a/ext/node/polyfills/path/win32.ts
+++ b/ext/node/polyfills/path/win32.ts
@@ -10,7 +10,6 @@ export const {
   dirname,
   extname,
   format,
-  fromFileUrl,
   isAbsolute,
   join,
   normalize,
diff --git a/ext/node/polyfills/process.ts b/ext/node/polyfills/process.ts
index b676e87d75..444dc12e4b 100644
--- a/ext/node/polyfills/process.ts
+++ b/ext/node/polyfills/process.ts
@@ -13,7 +13,8 @@ import {
 } from "ext:deno_node/internal/errors.ts";
 import { getOptionValue } from "ext:deno_node/internal/options.ts";
 import { assert } from "ext:deno_node/_util/asserts.ts";
-import { fromFileUrl, join } from "ext:deno_node/path.ts";
+import { join } from "ext:deno_node/path.ts";
+import { pathFromURL } from "ext:deno_web/00_infra.js";
 import {
   arch as arch_,
   chdir,
@@ -705,7 +706,7 @@ internals.__bootstrapNodeProcess = function (
   Object.defineProperty(argv, "1", {
     get: () => {
       if (Deno.mainModule.startsWith("file:")) {
-        return fromFileUrl(Deno.mainModule);
+        return pathFromURL(new URL(Deno.mainModule));
       } else {
         return join(Deno.cwd(), "$deno$node.js");
       }