| Obernai to Cabestany | 455.62 mi (733.26 km) |
| Obernai to Cabries | 361.28 mi (581.43 km) |
| Obernai to Cachan | 236.24 mi (380.20 km) |
| Obernai to Caen | 360.46 mi (580.10 km) |
| Obernai to Cagnes-sur-Mer | 331.88 mi (534.11 km) |
| Obernai to Cahors | 399.32 mi (642.64 km) |
| Obernai to Calais | 304.31 mi (489.75 km) |
| Obernai to Caluire-et-Cuire | 221.99 mi (357.26 km) |
| Obernai to Cambrai | 224.91 mi (361.96 km) |
| Obernai to Canet-en-Roussillon | 452.60 mi (728.38 km) |
| Obernai to Cannes | 340.05 mi (547.26 km) |
| Obernai to Canteleu | 300.21 mi (483.14 km) |
| Obernai to Capbreton | 541.28 mi (871.10 km) |
| Obernai to Carcassonne | 438.77 mi (706.13 km) |
| Obernai to Carmaux | 396.86 mi (638.68 km) |
