| Gloucester to Cabestany | 679.10 mi (1,092.91 km) |
| Gloucester to Cabries | 680.80 mi (1,095.64 km) |
| Gloucester to Cachan | 292.82 mi (471.26 km) |
| Gloucester to Caen | 202.91 mi (326.56 km) |
| Gloucester to Cagnes-sur-Mer | 713.84 mi (1,148.82 km) |
| Gloucester to Cahors | 539.69 mi (868.55 km) |
| Gloucester to Calais | 187.71 mi (302.09 km) |
| Gloucester to Caluire-et-Cuire | 528.51 mi (850.56 km) |
| Gloucester to Cambrai | 265.10 mi (426.63 km) |
| Gloucester to Canet-en-Roussillon | 678.55 mi (1,092.02 km) |
| Gloucester to Cannes | 716.54 mi (1,153.16 km) |
| Gloucester to Canteleu | 220.07 mi (354.17 km) |
| Gloucester to Capbreton | 569.36 mi (916.30 km) |
| Gloucester to Carcassonne | 634.88 mi (1,021.74 km) |
| Gloucester to Carmaux | 576.85 mi (928.36 km) |
