| Harrow Weald to Capodrise | 1,006.11 mi (1,619.18 km) |
| Harrow Weald to Capoterra | 968.57 mi (1,558.76 km) |
| Harrow Weald to Capriolo | 623.53 mi (1,003.48 km) |
| Harrow Weald to Capua | 1,000.31 mi (1,609.85 km) |
| Harrow Weald to Capurso | 1,094.83 mi (1,761.96 km) |
| Harrow Weald to Carate Brianza | 591.85 mi (952.50 km) |
| Harrow Weald to Caravaggio | 620.63 mi (998.81 km) |
| Harrow Weald to Carbonera | 705.13 mi (1,134.79 km) |
| Harrow Weald to Carbonia | 959.24 mi (1,543.75 km) |
| Harrow Weald to Cardito | 1,011.52 mi (1,627.88 km) |
| Harrow Weald to Carignano | 590.85 mi (950.89 km) |
| Harrow Weald to Carini | 1,138.27 mi (1,831.87 km) |
| Harrow Weald to Carlentini | 1,240.75 mi (1,996.80 km) |
| Harrow Weald to Carmagnola | 595.29 mi (958.03 km) |
| Harrow Weald to Carmiano | 1,170.63 mi (1,883.94 km) |
