| Derby to Castelfidardo | 948.20 mi (1,525.98 km) |
| Derby to Castelfiorentino | 859.22 mi (1,382.79 km) |
| Derby to Castelfranco di Sopra | 876.03 mi (1,409.84 km) |
| Derby to Castelfranco di Sotto | 847.18 mi (1,363.41 km) |
| Derby to Castelfranco Emilia | 808.09 mi (1,300.49 km) |
| Derby to Castelfranco Veneto | 782.94 mi (1,260.01 km) |
| Derby to Castellabate | 1,165.51 mi (1,875.71 km) |
| Derby to Castellammare del Golfo | 1,237.16 mi (1,991.01 km) |
| Derby to Castellammare di Stabia | 1,127.67 mi (1,814.81 km) |
| Derby to Castellamonte | 665.10 mi (1,070.37 km) |
| Derby to Castellana Grotte | 1,204.22 mi (1,938.00 km) |
| Derby to Castellaneta | 1,209.72 mi (1,946.86 km) |
| Derby to Castellanza | 686.85 mi (1,105.38 km) |
| Derby to Castellarano | 801.17 mi (1,289.36 km) |
| Derby to Castelleone | 730.47 mi (1,175.58 km) |
