| Giessen to Cognac | 534.22 mi (859.74 km) |
| Giessen to Cogolin | 516.39 mi (831.05 km) |
| Giessen to Colmar | 182.64 mi (293.93 km) |
| Giessen to Colombes | 308.32 mi (496.19 km) |
| Giessen to Colomiers | 591.61 mi (952.10 km) |
| Giessen to Combs-la-Ville | 303.48 mi (488.40 km) |
| Giessen to Comines | 248.04 mi (399.18 km) |
| Giessen to Compiegne | 271.71 mi (437.28 km) |
| Giessen to Concarneau | 597.02 mi (960.81 km) |
| Giessen to Conde-sur-l'Escaut | 223.16 mi (359.14 km) |
| Giessen to Conflans-Sainte-Honorine | 312.63 mi (503.12 km) |
| Giessen to Corbas | 381.30 mi (613.64 km) |
| Giessen to Corbeil-Essonnes | 308.45 mi (496.40 km) |
| Giessen to Cormeilles-en-Parisis | 309.02 mi (497.32 km) |
| Giessen to Cosne sur Loire | 340.14 mi (547.40 km) |
