| Southampton to Castrovillari | 1,142.33 mi (1,838.40 km) |
| Southampton to Catania | 1,229.26 mi (1,978.30 km) |
| Southampton to Catanzaro | 1,204.00 mi (1,937.65 km) |
| Southampton to Cattolica | 814.00 mi (1,310.01 km) |
| Southampton to Cava de' Tirreni | 1,044.01 mi (1,680.18 km) |
| Southampton to Cavallino | 1,190.69 mi (1,916.23 km) |
| Southampton to Cavarzere | 737.96 mi (1,187.64 km) |
| Southampton to Cave | 925.20 mi (1,488.96 km) |
| Southampton to Cavriago | 698.99 mi (1,124.92 km) |
| Southampton to Cavriglia | 789.43 mi (1,270.46 km) |
| Southampton to Cazzago San Martino | 640.56 mi (1,030.89 km) |
| Southampton to Ceccano | 951.87 mi (1,531.88 km) |
| Southampton to Cecina | 765.70 mi (1,232.27 km) |
| Southampton to Cefalu | 1,165.16 mi (1,875.15 km) |
| Southampton to Ceglie Messapico | 1,148.30 mi (1,848.01 km) |
