| Newcastle to Castelfidardo | 1,044.68 mi (1,681.25 km) |
| Newcastle to Castelfiorentino | 966.11 mi (1,554.81 km) |
| Newcastle to Castelfranco di Sopra | 980.27 mi (1,577.60 km) |
| Newcastle to Castelfranco di Sotto | 954.61 mi (1,536.29 km) |
| Newcastle to Castelfranco Emilia | 910.19 mi (1,464.81 km) |
| Newcastle to Castelfranco Veneto | 875.10 mi (1,408.34 km) |
| Newcastle to Castellabate | 1,268.54 mi (2,041.51 km) |
| Newcastle to Castellammare del Golfo | 1,353.01 mi (2,177.45 km) |
| Newcastle to Castellammare di Stabia | 1,231.09 mi (1,981.25 km) |
| Newcastle to Castellamonte | 779.46 mi (1,254.42 km) |
| Newcastle to Castellana Grotte | 1,297.15 mi (2,087.57 km) |
| Newcastle to Castellaneta | 1,304.41 mi (2,099.24 km) |
| Newcastle to Castellanza | 794.22 mi (1,278.17 km) |
| Newcastle to Castellarano | 904.66 mi (1,455.91 km) |
| Newcastle to Castelleone | 835.22 mi (1,344.15 km) |
