| Borehamwood to Carmignano | 752.47 mi (1,210.98 km) |
| Borehamwood to Carovigno | 1,138.88 mi (1,832.84 km) |
| Borehamwood to Carpenedolo | 653.86 mi (1,052.29 km) |
| Borehamwood to Carpi | 698.11 mi (1,123.51 km) |
| Borehamwood to Carrara | 709.50 mi (1,141.84 km) |
| Borehamwood to Carugate | 607.91 mi (978.34 km) |
| Borehamwood to Casal di Principe | 1,002.82 mi (1,613.88 km) |
| Borehamwood to Casale Monferrato | 602.15 mi (969.06 km) |
| Borehamwood to Casale sul Sile | 710.14 mi (1,142.86 km) |
| Borehamwood to Casalecchio di Reno | 726.69 mi (1,169.49 km) |
| Borehamwood to Casalgrande | 703.29 mi (1,131.84 km) |
| Borehamwood to Casalmaggiore | 672.23 mi (1,081.85 km) |
| Borehamwood to Casalnuovo di Napoli | 1,015.23 mi (1,633.86 km) |
| Borehamwood to Casalpusterlengo | 637.29 mi (1,025.61 km) |
| Borehamwood to Casaluce | 1,005.87 mi (1,618.79 km) |
