| Allouez to Cavaillon | 4,336.35 mi (6,978.67 km) |
| Allouez to Cebazat | 4,178.71 mi (6,724.99 km) |
| Allouez to Cenon | 4,070.88 mi (6,551.44 km) |
| Allouez to Cergy | 4,015.04 mi (6,461.59 km) |
| Allouez to Cernay | 4,256.33 mi (6,849.91 km) |
| Allouez to Cesson | 4,053.29 mi (6,523.15 km) |
| Allouez to Cesson-Sevigne | 3,906.64 mi (6,287.13 km) |
| Allouez to Cestas | 4,069.07 mi (6,548.54 km) |
| Allouez to Chalette-sur-Loing | 4,079.60 mi (6,565.48 km) |
| Allouez to Challans | 3,941.96 mi (6,343.97 km) |
| Allouez to Chalon-sur-Saone | 4,209.38 mi (6,774.33 km) |
| Allouez to Chalons-en-Champagne | 4,105.10 mi (6,606.52 km) |
| Allouez to Chamalieres | 4,179.69 mi (6,726.57 km) |
| Allouez to Chambery | 4,299.46 mi (6,919.32 km) |
| Allouez to Chambly | 4,017.18 mi (6,465.03 km) |
