| Sommerda to Cavaillon | 579.71 mi (932.95 km) |
| Sommerda to Cebazat | 519.40 mi (835.89 km) |
| Sommerda to Cenon | 691.16 mi (1,112.31 km) |
| Sommerda to Cergy | 426.96 mi (687.12 km) |
| Sommerda to Cernay | 291.51 mi (469.14 km) |
| Sommerda to Cesson | 419.21 mi (674.65 km) |
| Sommerda to Cesson-Sevigne | 605.73 mi (974.83 km) |
| Sommerda to Cestas | 701.90 mi (1,129.60 km) |
| Sommerda to Chalette-sur-Loing | 433.56 mi (697.75 km) |
| Sommerda to Challans | 658.90 mi (1,060.40 km) |
| Sommerda to Chalon-sur-Saone | 414.86 mi (667.65 km) |
| Sommerda to Chalons-en-Champagne | 335.82 mi (540.44 km) |
| Sommerda to Chamalieres | 523.44 mi (842.39 km) |
| Sommerda to Chambery | 454.00 mi (730.64 km) |
| Sommerda to Chambly | 415.72 mi (669.03 km) |
