| Westhoughton to Cognac | 551.39 mi (887.38 km) |
| Westhoughton to Cogolin | 822.41 mi (1,323.55 km) |
| Westhoughton to Colmar | 572.57 mi (921.47 km) |
| Westhoughton to Colombes | 380.48 mi (612.33 km) |
| Westhoughton to Colomiers | 708.55 mi (1,140.31 km) |
| Westhoughton to Combs-la-Ville | 402.73 mi (648.13 km) |
| Westhoughton to Comines | 303.48 mi (488.41 km) |
| Westhoughton to Compiegne | 366.70 mi (590.15 km) |
| Westhoughton to Concarneau | 396.68 mi (638.40 km) |
| Westhoughton to Conde-sur-l'Escaut | 336.90 mi (542.19 km) |
| Westhoughton to Conflans-Sainte-Honorine | 372.42 mi (599.35 km) |
| Westhoughton to Corbas | 637.34 mi (1,025.70 km) |
| Westhoughton to Corbeil-Essonnes | 404.22 mi (650.53 km) |
| Westhoughton to Cormeilles-en-Parisis | 376.32 mi (605.62 km) |
| Westhoughton to Cosne sur Loire | 486.91 mi (783.60 km) |
