| Nieder-Olm to Cabestany | 558.63 mi (899.02 km) |
| Nieder-Olm to Cabries | 466.36 mi (750.54 km) |
| Nieder-Olm to Cachan | 275.19 mi (442.88 km) |
| Nieder-Olm to Caen | 387.40 mi (623.46 km) |
| Nieder-Olm to Cagnes-sur-Mer | 434.27 mi (698.89 km) |
| Nieder-Olm to Cahors | 492.76 mi (793.02 km) |
| Nieder-Olm to Calais | 288.33 mi (464.02 km) |
| Nieder-Olm to Caluire-et-Cuire | 323.90 mi (521.27 km) |
| Nieder-Olm to Cambrai | 221.15 mi (355.90 km) |
| Nieder-Olm to Canet-en-Roussillon | 555.69 mi (894.29 km) |
| Nieder-Olm to Cannes | 442.81 mi (712.64 km) |
| Nieder-Olm to Canteleu | 321.83 mi (517.94 km) |
| Nieder-Olm to Capbreton | 627.82 mi (1,010.37 km) |
| Nieder-Olm to Carcassonne | 539.53 mi (868.29 km) |
| Nieder-Olm to Carmaux | 494.70 mi (796.14 km) |
