| Dartford to Kenosha (Wisconsin) | 3,939.50 mi (6,340.01 km) |
| Dartford to Kent (Ohio) | 3,753.12 mi (6,040.06 km) |
| Dartford to Kent (Washington) | 4,806.40 mi (7,735.15 km) |
| Dartford to Kentwood (Michigan) | 3,839.05 mi (6,178.36 km) |
| Dartford to Kerman (California) | 5,357.93 mi (8,622.75 km) |
| Dartford to Kernersville (North Carolina) | 3,933.72 mi (6,330.71 km) |
| Dartford to Kerrville (Texas) | 4,996.57 mi (8,041.20 km) |
| Dartford to Kettering (Maryland) | 3,670.99 mi (5,907.88 km) |
| Dartford to Kettering (Ohio) | 3,929.53 mi (6,323.96 km) |
| Dartford to Kewanee (Illinois) | 4,080.01 mi (6,566.15 km) |
| Dartford to Key Biscayne (Florida) | 4,446.44 mi (7,155.85 km) |
| Dartford to Key Largo (Florida) | 4,485.70 mi (7,219.03 km) |
| Dartford to Key West (Florida) | 4,572.04 mi (7,357.98 km) |
| Dartford to Keystone (Florida) | 4,426.28 mi (7,123.41 km) |
| Dartford to Kihei (Hawaii) | 7,251.17 mi (11,669.64 km) |
