| Rome to Calne | 949.06 mi (1,527.37 km) |
| Rome to Cam | 972.44 mi (1,564.99 km) |
| Rome to Camberley | 902.62 mi (1,452.63 km) |
| Rome to Camborne | 1,024.25 mi (1,648.37 km) |
| Rome to Cambridge | 917.42 mi (1,476.44 km) |
| Rome to Cambuslang | 1,217.57 mi (1,959.49 km) |
| Rome to Canford Cliffs | 915.63 mi (1,473.56 km) |
| Rome to Cannock | 1,005.71 mi (1,618.53 km) |
| Rome to Canterbury | 842.89 mi (1,356.49 km) |
| Rome to Carlisle | 1,138.17 mi (1,831.71 km) |
| Rome to Carlton Colville | 886.39 mi (1,426.50 km) |
| Rome to Carluke | 1,204.31 mi (1,938.14 km) |
| Rome to Carnoustie | 1,214.41 mi (1,954.41 km) |
| Rome to Carshalton | 885.57 mi (1,425.19 km) |
| Rome to Carterton | 949.40 mi (1,527.90 km) |
