| Troisdorf to Cavaillon | 492.21 mi (792.14 km) |
| Troisdorf to Cebazat | 391.43 mi (629.95 km) |
| Troisdorf to Cenon | 544.01 mi (875.50 km) |
| Troisdorf to Cergy | 257.67 mi (414.68 km) |
| Troisdorf to Cernay | 207.93 mi (334.63 km) |
| Troisdorf to Cesson | 256.08 mi (412.12 km) |
| Troisdorf to Cesson-Sevigne | 434.79 mi (699.73 km) |
| Troisdorf to Cestas | 554.73 mi (892.75 km) |
| Troisdorf to Chalette-sur-Loing | 277.43 mi (446.48 km) |
| Troisdorf to Challans | 493.46 mi (794.15 km) |
| Troisdorf to Chalon-sur-Saone | 297.83 mi (479.32 km) |
| Troisdorf to Chalons-en-Champagne | 178.65 mi (287.50 km) |
| Troisdorf to Chamalieres | 395.72 mi (636.84 km) |
| Troisdorf to Chambery | 366.95 mi (590.56 km) |
| Troisdorf to Chambly | 245.91 mi (395.76 km) |
