This is a list of roads designated A22. Entries are sorted in the countries' alphabetical order.

• A22 motorway (Austria), a road connecting Vienna and the A23 to Stockerau
• A22 road (England), a road connecting London to Eastbourne, East Sussex
• A22 autoroute, a road connecting Paris to Belgium and the low countries through the Roubaix conurbation
• A22 road (Isle of Man), a road connecting Willaston Corner and Union Mills Road
• Autostrada A22 (Italy), a highway connecting Modena and Brennero
• A22 motorway (Cyprus), a future road planned to bypass Nicosia
• A22 motorway (Netherlands), a road connecting the interchange Velsenand the interchange Beverwijk
• A22 road (Northern Ireland), a road connecting Dundonald to Comber in County Down, in Northern Ireland
• A22 motorway (Portugal), a road connecting Lagos with Vila Real de Santo António
• Autovía A-22, a road linking the Spanish cities of Huesca and Lleida which is under construction & partially open
• A 22 road (Sri Lanka), a road connecting Passara and Monaragala

• List of highways numbered 22
• List of 22A roads

This article includes a list of roads, streets, highways, or other routes that are associated with the same title.
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