| Truro to Cabestany | 646.46 mi (1,040.38 km) |
| Truro to Cabries | 680.65 mi (1,095.40 km) |
| Truro to Cachan | 346.13 mi (557.04 km) |
| Truro to Caen | 221.97 mi (357.23 km) |
| Truro to Cagnes-sur-Mer | 732.35 mi (1,178.60 km) |
| Truro to Cahors | 503.20 mi (809.82 km) |
| Truro to Calais | 306.49 mi (493.25 km) |
| Truro to Caluire-et-Cuire | 550.97 mi (886.69 km) |
| Truro to Cambrai | 366.21 mi (589.36 km) |
| Truro to Canet-en-Roussillon | 646.81 mi (1,040.95 km) |
| Truro to Cannes | 732.71 mi (1,179.19 km) |
| Truro to Canteleu | 276.77 mi (445.42 km) |
| Truro to Capbreton | 487.93 mi (785.25 km) |
| Truro to Carcassonne | 599.44 mi (964.71 km) |
| Truro to Carmaux | 546.16 mi (878.96 km) |
