| Sonseca to Cavaillon | 543.83 mi (875.20 km) |
| Sonseca to Cebazat | 553.93 mi (891.47 km) |
| Sonseca to Cenon | 396.81 mi (638.61 km) |
| Sonseca to Cergy | 709.59 mi (1,141.97 km) |
| Sonseca to Cernay | 787.18 mi (1,266.85 km) |
| Sonseca to Cesson | 692.76 mi (1,114.89 km) |
| Sonseca to Cesson-Sevigne | 593.35 mi (954.90 km) |
| Sonseca to Cestas | 386.48 mi (621.98 km) |
| Sonseca to Chalette-sur-Loing | 663.30 mi (1,067.47 km) |
| Sonseca to Challans | 504.62 mi (812.10 km) |
| Sonseca to Chalon-sur-Saone | 659.21 mi (1,060.90 km) |
| Sonseca to Chalons-en-Champagne | 759.25 mi (1,221.89 km) |
| Sonseca to Chamalieres | 549.91 mi (885.00 km) |
| Sonseca to Chambery | 643.98 mi (1,036.39 km) |
| Sonseca to Chambly | 721.43 mi (1,161.04 km) |
