| Efringen-Kirchen to Cavaillon | 290.56 mi (467.60 km) |
| Efringen-Kirchen to Cebazat | 246.10 mi (396.06 km) |
| Efringen-Kirchen to Cenon | 432.16 mi (695.49 km) |
| Efringen-Kirchen to Cergy | 270.02 mi (434.55 km) |
| Efringen-Kirchen to Cernay | 20.92 mi (33.66 km) |
| Efringen-Kirchen to Cesson | 237.47 mi (382.16 km) |
| Efringen-Kirchen to Cesson-Sevigne | 425.80 mi (685.26 km) |
| Efringen-Kirchen to Cestas | 442.45 mi (712.05 km) |
| Efringen-Kirchen to Chalette-sur-Loing | 225.33 mi (362.64 km) |
| Efringen-Kirchen to Challans | 446.14 mi (718.00 km) |
| Efringen-Kirchen to Chalon-sur-Saone | 140.93 mi (226.81 km) |
| Efringen-Kirchen to Chalons-en-Champagne | 172.40 mi (277.45 km) |
| Efringen-Kirchen to Chamalieres | 249.60 mi (401.69 km) |
| Efringen-Kirchen to Chambery | 164.09 mi (264.07 km) |
| Efringen-Kirchen to Chambly | 265.22 mi (426.83 km) |
