| Soma to Cavaillon | 1,206.87 mi (1,942.27 km) |
| Soma to Cebazat | 1,323.59 mi (2,130.10 km) |
| Soma to Cenon | 1,488.25 mi (2,395.11 km) |
| Soma to Cergy | 1,428.58 mi (2,299.07 km) |
| Soma to Cernay | 1,179.32 mi (1,897.93 km) |
| Soma to Cesson | 1,395.02 mi (2,245.07 km) |
| Soma to Cesson-Sevigne | 1,573.26 mi (2,531.92 km) |
| Soma to Cestas | 1,494.90 mi (2,405.81 km) |
| Soma to Chalette-sur-Loing | 1,377.49 mi (2,216.86 km) |
| Soma to Challans | 1,569.70 mi (2,526.19 km) |
| Soma to Chalon-sur-Saone | 1,258.18 mi (2,024.84 km) |
| Soma to Chalons-en-Champagne | 1,328.82 mi (2,138.53 km) |
| Soma to Chamalieres | 1,324.36 mi (2,131.35 km) |
| Soma to Chambery | 1,187.28 mi (1,910.74 km) |
| Soma to Chambly | 1,423.62 mi (2,291.09 km) |
