| Radford to Cabestany | 4,256.81 mi (6,850.67 km) |
| Radford to Cabries | 4,343.96 mi (6,990.94 km) |
| Radford to Cachan | 4,057.91 mi (6,530.58 km) |
| Radford to Caen | 3,934.04 mi (6,331.22 km) |
| Radford to Cagnes-sur-Mer | 4,415.82 mi (7,106.58 km) |
| Radford to Cahors | 4,137.14 mi (6,658.08 km) |
| Radford to Calais | 3,983.69 mi (6,411.13 km) |
| Radford to Caluire-et-Cuire | 4,249.20 mi (6,838.42 km) |
| Radford to Cambrai | 4,059.47 mi (6,533.09 km) |
| Radford to Canet-en-Roussillon | 4,259.00 mi (6,854.20 km) |
| Radford to Cannes | 4,413.39 mi (7,102.66 km) |
| Radford to Canteleu | 3,986.65 mi (6,415.89 km) |
| Radford to Capbreton | 4,028.61 mi (6,483.41 km) |
| Radford to Carcassonne | 4,214.00 mi (6,781.78 km) |
| Radford to Carmaux | 4,180.84 mi (6,728.42 km) |
