| Ampthill to Kenosha (Wisconsin) | 3,893.52 mi (6,266.01 km) |
| Ampthill to Kent (Ohio) | 3,709.26 mi (5,969.48 km) |
| Ampthill to Kent (Washington) | 4,755.75 mi (7,653.65 km) |
| Ampthill to Kentwood (Michigan) | 3,793.48 mi (6,105.01 km) |
| Ampthill to Kerman (California) | 5,307.84 mi (8,542.14 km) |
| Ampthill to Kernersville (North Carolina) | 3,892.42 mi (6,264.25 km) |
| Ampthill to Kerrville (Texas) | 4,951.50 mi (7,968.67 km) |
| Ampthill to Kettering (Maryland) | 3,629.49 mi (5,841.11 km) |
| Ampthill to Kettering (Ohio) | 3,885.49 mi (6,253.10 km) |
| Ampthill to Kewanee (Illinois) | 4,034.01 mi (6,492.11 km) |
| Ampthill to Key Biscayne (Florida) | 4,409.86 mi (7,096.98 km) |
| Ampthill to Key Largo (Florida) | 4,449.27 mi (7,160.40 km) |
| Ampthill to Key West (Florida) | 4,535.25 mi (7,298.77 km) |
| Ampthill to Keystone (Florida) | 4,387.56 mi (7,061.10 km) |
| Ampthill to Kihei (Hawaii) | 7,202.04 mi (11,590.56 km) |
