| Roma to Caldicot | 5,061.99 mi (8,146.48 km) |
| Roma to Calne | 5,095.62 mi (8,200.61 km) |
| Roma to Cam | 5,074.50 mi (8,166.62 km) |
| Roma to Camberley | 5,148.62 mi (8,285.90 km) |
| Roma to Camborne | 4,992.16 mi (8,034.10 km) |
| Roma to Cambridge | 5,158.62 mi (8,302.00 km) |
| Roma to Cambuslang | 4,905.48 mi (7,894.60 km) |
| Roma to Canford Cliffs | 5,118.00 mi (8,236.62 km) |
| Roma to Cannock | 5,062.30 mi (8,146.98 km) |
| Roma to Canterbury | 5,222.16 mi (8,404.26 km) |
| Roma to Carlisle | 4,972.48 mi (8,002.43 km) |
| Roma to Carlton Colville | 5,212.22 mi (8,388.26 km) |
| Roma to Carluke | 4,919.64 mi (7,917.39 km) |
| Roma to Carnoustie | 4,942.33 mi (7,953.91 km) |
| Roma to Carshalton | 5,170.55 mi (8,321.20 km) |
