| Opmeer to Cavaillon | 612.35 mi (985.49 km) |
| Opmeer to Cebazat | 481.80 mi (775.39 km) |
| Opmeer to Cenon | 596.14 mi (959.39 km) |
| Opmeer to Cergy | 282.67 mi (454.91 km) |
| Opmeer to Cernay | 352.06 mi (566.58 km) |
| Opmeer to Cesson | 303.59 mi (488.57 km) |
| Opmeer to Cesson-Sevigne | 427.88 mi (688.61 km) |
| Opmeer to Cestas | 606.22 mi (975.62 km) |
| Opmeer to Chalette-sur-Loing | 338.27 mi (544.40 km) |
| Opmeer to Challans | 505.87 mi (814.12 km) |
| Opmeer to Chalon-sur-Saone | 409.01 mi (658.24 km) |
| Opmeer to Chalons-en-Champagne | 259.84 mi (418.17 km) |
| Opmeer to Chamalieres | 486.00 mi (782.15 km) |
| Opmeer to Chambery | 494.54 mi (795.88 km) |
| Opmeer to Chambly | 270.95 mi (436.05 km) |
