| Frechen to Cabestany | 597.61 mi (961.76 km) |
| Frechen to Cabries | 520.88 mi (838.27 km) |
| Frechen to Cachan | 247.85 mi (398.88 km) |
| Frechen to Caen | 340.51 mi (548.00 km) |
| Frechen to Cagnes-sur-Mer | 501.33 mi (806.81 km) |
| Frechen to Cahors | 511.86 mi (823.75 km) |
| Frechen to Calais | 215.97 mi (347.57 km) |
| Frechen to Caluire-et-Cuire | 365.19 mi (587.71 km) |
| Frechen to Cambrai | 165.31 mi (266.05 km) |
| Frechen to Canet-en-Roussillon | 595.03 mi (957.62 km) |
| Frechen to Cannes | 508.98 mi (819.13 km) |
| Frechen to Canteleu | 274.97 mi (442.52 km) |
| Frechen to Capbreton | 633.33 mi (1,019.25 km) |
| Frechen to Carcassonne | 572.21 mi (920.88 km) |
| Frechen to Carmaux | 521.72 mi (839.63 km) |
