| Rickmansworth to Busto Arsizio | 594.48 mi (956.73 km) |
| Rickmansworth to Busto Garolfo | 598.91 mi (963.85 km) |
| Rickmansworth to Cabras | 916.04 mi (1,474.22 km) |
| Rickmansworth to Cadelbosco di Sopra | 695.11 mi (1,118.67 km) |
| Rickmansworth to Cadoneghe | 708.72 mi (1,140.57 km) |
| Rickmansworth to Cagli | 825.87 mi (1,329.10 km) |
| Rickmansworth to Cagliari | 973.23 mi (1,566.27 km) |
| Rickmansworth to Cairo Montenotte | 641.72 mi (1,032.74 km) |
| Rickmansworth to Caivano | 1,017.19 mi (1,637.01 km) |
| Rickmansworth to Calcinaia | 752.10 mi (1,210.39 km) |
| Rickmansworth to Calcinato | 654.54 mi (1,053.38 km) |
| Rickmansworth to Calderara di Reno | 727.64 mi (1,171.02 km) |
| Rickmansworth to Caldogno | 685.95 mi (1,103.94 km) |
| Rickmansworth to Calenzano | 760.07 mi (1,223.22 km) |
| Rickmansworth to Calolziocorte | 604.32 mi (972.55 km) |
