diff --git a/packages/next/src/build/webpack/plugins/next-types-plugin.test.ts b/packages/next/src/build/webpack/plugins/next-types-plugin.test.ts
new file mode 100644
index 0000000000000..9d1db1731e08a
--- /dev/null
+++ b/packages/next/src/build/webpack/plugins/next-types-plugin.test.ts
@@ -0,0 +1,69 @@
+import { NextTypesPlugin } from './next-types-plugin'
+
+describe('next-types-plugin', () => {
+  it('should generate correct base import path', () => {
+    const plugin = new NextTypesPlugin({
+      dir: '/Users/myself/myproject',
+      distDir: '.next',
+      appDir: '/Users/myself/myproject/app',
+      dev: false,
+      isEdgeServer: false,
+      pageExtensions: ['tsx', 'ts', 'jsx', 'js'],
+      typedRoutes: false,
+      originalRewrites: undefined,
+      originalRedirects: undefined,
+    })
+    expect(plugin.getRelativePathFromAppTypesDir('page.tsx')).toEqual(
+      '../../../app/page.tsx'
+    )
+    expect(plugin.getRelativePathFromAppTypesDir('layout.tsx')).toEqual(
+      '../../../app/layout.tsx'
+    )
+    expect(plugin.getRelativePathFromAppTypesDir('test/page.tsx')).toEqual(
+      '../../../../app/test/page.tsx'
+    )
+    expect(
+      plugin.getRelativePathFromAppTypesDir('deeply/nested/page.tsx')
+    ).toEqual('../../../../../app/deeply/nested/page.tsx')
+  })
+
+  it('should generate correct base import path for nx monorepos', () => {
+    const plugin = new NextTypesPlugin({
+      dir: '/Users/myself/code/nx-monorepo/apps/myproject',
+      distDir: '../../dist/apps/myproject/.next',
+      appDir: '/Users/myself/code/nx-monorepo/apps/myproject/app',
+      dev: false,
+      isEdgeServer: false,
+      pageExtensions: ['tsx', 'ts', 'jsx', 'js'],
+      typedRoutes: false,
+      originalRewrites: undefined,
+      originalRedirects: undefined,
+    })
+    expect(plugin.getRelativePathFromAppTypesDir('layout.tsx')).toEqual(
+      '../../../../../../apps/myproject/app/layout.tsx'
+    )
+    expect(plugin.getRelativePathFromAppTypesDir('test/page.tsx')).toEqual(
+      '../../../../../../../apps/myproject/app/test/page.tsx'
+    )
+  })
+
+  it('should generate correct base import path for custom projects', () => {
+    const plugin = new NextTypesPlugin({
+      dir: '/Users/myself/code/custom-project/frontend/ui',
+      distDir: '../dist/ui/.next',
+      appDir: '/Users/myself/code/custom-project/frontend/ui/app',
+      dev: false,
+      isEdgeServer: false,
+      pageExtensions: ['tsx', 'ts', 'jsx', 'js'],
+      typedRoutes: false,
+      originalRewrites: undefined,
+      originalRedirects: undefined,
+    })
+    expect(plugin.getRelativePathFromAppTypesDir('layout.tsx')).toEqual(
+      '../../../../../ui/app/layout.tsx'
+    )
+    expect(plugin.getRelativePathFromAppTypesDir('test/page.tsx')).toEqual(
+      '../../../../../../ui/app/test/page.tsx'
+    )
+  })
+})
diff --git a/packages/next/src/build/webpack/plugins/next-types-plugin.ts b/packages/next/src/build/webpack/plugins/next-types-plugin.ts
index 0d5bd01f8f729..8b9b408a48dbe 100644
--- a/packages/next/src/build/webpack/plugins/next-types-plugin.ts
+++ b/packages/next/src/build/webpack/plugins/next-types-plugin.ts
@@ -435,6 +435,8 @@ declare module 'next/link' {
 }`
 }
 
+const appTypesBasePath = path.join('types', 'app')
+
 export class NextTypesPlugin {
   dir: string
   distDir: string
@@ -463,6 +465,28 @@ export class NextTypesPlugin {
     }
   }
 
+  get distDirAbsolutePath() {
+    return path.join(this.dir, this.distDir)
+  }
+
+  getRelativePathFromAppTypesDir(moduleRelativePathToAppDir: string) {
+    const moduleAbsolutePath = path.join(
+      this.appDir,
+      moduleRelativePathToAppDir
+    )
+
+    const moduleInAppTypesAbsolutePath = path.join(
+      this.distDirAbsolutePath,
+      appTypesBasePath,
+      moduleRelativePathToAppDir
+    )
+
+    return path.relative(
+      moduleInAppTypesAbsolutePath + '/..',
+      moduleAbsolutePath
+    )
+  }
+
   collectPage(filePath: string) {
     if (!this.typedRoutes) return
 
@@ -503,9 +527,6 @@ export class NextTypesPlugin {
   }
 
   apply(compiler: webpack.Compiler) {
-    // From dist root to project root
-    const distDirRelative = path.relative(this.distDir + '/..', '.')
-
     // From asset root to dist root
     const assetDirRelative = this.dev
       ? '..'
@@ -533,7 +554,6 @@ export class NextTypesPlugin {
       const IS_PAGE = !IS_LAYOUT && /[/\\]page\.[^.]+$/.test(mod.resource)
       const IS_ROUTE = !IS_PAGE && /[/\\]route\.[^.]+$/.test(mod.resource)
       const relativePathToApp = path.relative(this.appDir, mod.resource)
-      const relativePathToRoot = path.relative(this.dir, mod.resource)
 
       if (!this.dev) {
         if (IS_PAGE || IS_ROUTE) {
@@ -542,16 +562,12 @@ export class NextTypesPlugin {
       }
 
       const typePath = path.join(
-        'types',
-        'app',
+        appTypesBasePath,
         relativePathToApp.replace(/\.(js|jsx|ts|tsx|mjs)$/, '.ts')
       )
       const relativeImportPath = path
-        .join(
-          distDirRelative,
-          path.relative(typePath, ''),
-          relativePathToRoot.replace(/\.(js|jsx|ts|tsx|mjs)$/, '')
-        )
+        .join(this.getRelativePathFromAppTypesDir(relativePathToApp))
+        .replace(/\.(js|jsx|ts|tsx|mjs)$/, '')
         .replace(/\\/g, '/')
       const assetPath = assetDirRelative + '/' + normalizePathSep(typePath)