| Keene to Coswig | 3,780.99 mi (6,084.91 km) |
| Keene to Cottbus | 3,856.98 mi (6,207.20 km) |
| Keene to Crailsheim | 3,774.56 mi (6,074.56 km) |
| Keene to Cremlingen | 3,702.02 mi (5,957.82 km) |
| Keene to Crimmitschau | 3,812.74 mi (6,136.02 km) |
| Keene to Cuxhaven | 3,581.98 mi (5,764.64 km) |
| Keene to Dachau | 3,857.74 mi (6,208.44 km) |
| Keene to Dallgow-Doberitz | 3,784.09 mi (6,089.91 km) |
| Keene to Damme | 3,600.07 mi (5,793.75 km) |
| Keene to Darmstadt | 3,694.88 mi (5,946.34 km) |
| Keene to Dassel | 3,678.16 mi (5,919.43 km) |
| Keene to Datteln | 3,591.04 mi (5,779.22 km) |
| Keene to Dautphe | 3,661.41 mi (5,892.47 km) |
| Keene to Deggendorf | 3,900.24 mi (6,276.84 km) |
| Keene to Delbruck | 3,635.66 mi (5,851.03 km) |
