| Thorne to Cabestany | 775.85 mi (1,248.61 km) |
| Thorne to Cabries | 759.27 mi (1,221.92 km) |
| Thorne to Cachan | 361.89 mi (582.40 km) |
| Thorne to Caen | 307.01 mi (494.09 km) |
| Thorne to Cagnes-sur-Mer | 779.27 mi (1,254.12 km) |
| Thorne to Cahors | 642.11 mi (1,033.38 km) |
| Thorne to Calais | 218.92 mi (352.31 km) |
| Thorne to Caluire-et-Cuire | 598.45 mi (963.11 km) |
| Thorne to Cambrai | 296.87 mi (477.76 km) |
| Thorne to Canet-en-Roussillon | 774.85 mi (1,246.99 km) |
| Thorne to Cannes | 783.47 mi (1,260.88 km) |
| Thorne to Canteleu | 299.72 mi (482.36 km) |
| Thorne to Capbreton | 688.95 mi (1,108.75 km) |
| Thorne to Carcassonne | 734.09 mi (1,181.41 km) |
| Thorne to Carmaux | 675.34 mi (1,086.85 km) |
