| Keene to Cognac | 3,438.88 mi (5,534.34 km) |
| Keene to Cogolin | 3,816.67 mi (6,142.34 km) |
| Keene to Colmar | 3,696.60 mi (5,949.10 km) |
| Keene to Colombes | 3,460.12 mi (5,568.52 km) |
| Keene to Colomiers | 3,574.57 mi (5,752.72 km) |
| Keene to Combs-la-Ville | 3,479.91 mi (5,600.37 km) |
| Keene to Comines | 3,442.45 mi (5,540.08 km) |
| Keene to Compiegne | 3,470.56 mi (5,585.32 km) |
| Keene to Concarneau | 3,224.39 mi (5,189.15 km) |
| Keene to Conde-sur-l'Escaut | 3,474.28 mi (5,591.32 km) |
| Keene to Conflans-Sainte-Honorine | 3,451.65 mi (5,554.89 km) |
| Keene to Corbas | 3,667.56 mi (5,902.37 km) |
| Keene to Corbeil-Essonnes | 3,478.18 mi (5,597.59 km) |
| Keene to Cormeilles-en-Parisis | 3,456.63 mi (5,562.92 km) |
| Keene to Cosne sur Loire | 3,530.73 mi (5,682.16 km) |
