| Aberbargoed to Castelfidardo | 962.94 mi (1,549.70 km) |
| Aberbargoed to Castelfiorentino | 862.96 mi (1,388.80 km) |
| Aberbargoed to Castelfranco di Sopra | 882.79 mi (1,420.71 km) |
| Aberbargoed to Castelfranco di Sotto | 850.43 mi (1,368.64 km) |
| Aberbargoed to Castelfranco Emilia | 818.52 mi (1,317.28 km) |
| Aberbargoed to Castelfranco Veneto | 804.96 mi (1,295.46 km) |
| Aberbargoed to Castellabate | 1,170.41 mi (1,883.59 km) |
| Aberbargoed to Castellammare del Golfo | 1,224.91 mi (1,971.30 km) |
| Aberbargoed to Castellammare di Stabia | 1,132.44 mi (1,822.49 km) |
| Aberbargoed to Castellamonte | 662.58 mi (1,066.31 km) |
| Aberbargoed to Castellana Grotte | 1,220.12 mi (1,963.59 km) |
| Aberbargoed to Castellaneta | 1,223.69 mi (1,969.35 km) |
| Aberbargoed to Castellanza | 693.27 mi (1,115.72 km) |
| Aberbargoed to Castellarano | 810.08 mi (1,303.69 km) |
| Aberbargoed to Castelleone | 739.21 mi (1,189.65 km) |
