The '0' Mile Marker: the furthest south you can get and still be in the USA » Key West, Florida audio guide app » VoiceMap
![Mile Marker 0 (zero) sign marking the start of US Route 1, the highway that runs on the East Coast from Florida to the Canadian border in Maine Stock Photo - Alamy Mile Marker 0 (zero) sign marking the start of US Route 1, the highway that runs on the East Coast from Florida to the Canadian border in Maine Stock Photo - Alamy](https://c8.alamy.com/comp/T1AAD6/mile-marker-0-zero-sign-marking-the-start-of-us-route-1-the-highway-that-runs-on-the-east-coast-from-florida-to-the-canadian-border-in-maine-T1AAD6.jpg)
Mile Marker 0 (zero) sign marking the start of US Route 1, the highway that runs on the East Coast from Florida to the Canadian border in Maine Stock Photo - Alamy
![Mile Marker Zero: The Moveable Feast of Key West: 9780813062310: McKeen, William: Books - Amazon.com Mile Marker Zero: The Moveable Feast of Key West: 9780813062310: McKeen, William: Books - Amazon.com](https://m.media-amazon.com/images/I/712Nt3IewGL._AC_UF1000,1000_QL80_.jpg)
Mile Marker Zero: The Moveable Feast of Key West: 9780813062310: McKeen, William: Books - Amazon.com
![Bratislava,Slovakia: Kilometer Zero Point or Zero Mile Marker at Bratislava, Slovakia Stock Photo - Image of distance, monument: 153779388 Bratislava,Slovakia: Kilometer Zero Point or Zero Mile Marker at Bratislava, Slovakia Stock Photo - Image of distance, monument: 153779388](https://thumbs.dreamstime.com/z/bratislava-slovakia-europe-kilometer-zero-point-zero-mile-marker-bratislava-slovakia-bratislava-slovakia-kilometer-zero-153779388.jpg)