| Gourock to Cavaillon | 942.98 mi (1,517.58 km) |
| Gourock to Cebazat | 778.70 mi (1,253.20 km) |
| Gourock to Cenon | 789.16 mi (1,270.03 km) |
| Gourock to Cergy | 558.16 mi (898.27 km) |
| Gourock to Cernay | 758.52 mi (1,220.71 km) |
| Gourock to Cesson | 598.41 mi (963.04 km) |
| Gourock to Cesson-Sevigne | 558.02 mi (898.05 km) |
| Gourock to Cestas | 795.30 mi (1,279.91 km) |
| Gourock to Chalette-sur-Loing | 635.11 mi (1,022.11 km) |
| Gourock to Challans | 641.72 mi (1,032.74 km) |
| Gourock to Chalon-sur-Saone | 757.19 mi (1,218.59 km) |
| Gourock to Chalons-en-Champagne | 617.91 mi (994.43 km) |
| Gourock to Chamalieres | 781.75 mi (1,258.10 km) |
| Gourock to Chambery | 854.93 mi (1,375.88 km) |
| Gourock to Chambly | 554.33 mi (892.11 km) |
