| Hammersmith to Cassina de' Pecchi | 601.76 mi (968.44 km) |
| Hammersmith to Cassino | 957.91 mi (1,541.60 km) |
| Hammersmith to Castagneto Carducci | 765.09 mi (1,231.29 km) |
| Hammersmith to Castano Primo | 580.44 mi (934.13 km) |
| Hammersmith to Castel Bolognese | 743.92 mi (1,197.23 km) |
| Hammersmith to Castel Gandolfo | 906.63 mi (1,459.08 km) |
| Hammersmith to Castel Goffredo | 650.04 mi (1,046.13 km) |
| Hammersmith to Castel Maggiore | 716.65 mi (1,153.34 km) |
| Hammersmith to Castel Mella | 629.02 mi (1,012.31 km) |
| Hammersmith to Castel San Giorgio | 1,024.77 mi (1,649.21 km) |
| Hammersmith to Castel San Giovanni | 627.78 mi (1,010.32 km) |
| Hammersmith to Castel San Pietro Terme | 732.35 mi (1,178.61 km) |
| Hammersmith to Castel Volturno | 984.90 mi (1,585.04 km) |
| Hammersmith to Castelbuono | 1,167.00 mi (1,878.11 km) |
| Hammersmith to Casteldaccia | 1,143.94 mi (1,841.00 km) |
