| Heysham to Cognac | 588.04 mi (946.35 km) |
| Heysham to Cogolin | 859.25 mi (1,382.83 km) |
| Heysham to Colmar | 605.46 mi (974.39 km) |
| Heysham to Colombes | 417.23 mi (671.47 km) |
| Heysham to Colomiers | 745.69 mi (1,200.07 km) |
| Heysham to Combs-la-Ville | 439.42 mi (707.18 km) |
| Heysham to Comines | 336.55 mi (541.63 km) |
| Heysham to Compiegne | 402.52 mi (647.79 km) |
| Heysham to Concarneau | 428.67 mi (689.87 km) |
| Heysham to Conde-sur-l'Escaut | 369.88 mi (595.26 km) |
| Heysham to Conflans-Sainte-Honorine | 409.22 mi (658.58 km) |
| Heysham to Corbas | 674.12 mi (1,084.89 km) |
| Heysham to Corbeil-Essonnes | 441.00 mi (709.72 km) |
| Heysham to Cormeilles-en-Parisis | 413.07 mi (664.77 km) |
| Heysham to Cosne sur Loire | 523.97 mi (843.25 km) |
