| Heysham to Castelfidardo | 1,041.81 mi (1,676.63 km) |
| Heysham to Castelfiorentino | 954.96 mi (1,536.87 km) |
| Heysham to Castelfranco di Sopra | 971.30 mi (1,563.15 km) |
| Heysham to Castelfranco di Sotto | 943.01 mi (1,517.62 km) |
| Heysham to Castelfranco Emilia | 902.84 mi (1,452.99 km) |
| Heysham to Castelfranco Veneto | 875.18 mi (1,408.47 km) |
| Heysham to Castellabate | 1,260.73 mi (2,028.96 km) |
| Heysham to Castellammare del Golfo | 1,334.12 mi (2,147.07 km) |
| Heysham to Castellammare di Stabia | 1,222.95 mi (1,968.15 km) |
| Heysham to Castellamonte | 761.76 mi (1,225.94 km) |
| Heysham to Castellana Grotte | 1,297.15 mi (2,087.57 km) |
| Heysham to Castellaneta | 1,303.11 mi (2,097.15 km) |
| Heysham to Castellanza | 782.51 mi (1,259.33 km) |
| Heysham to Castellarano | 896.21 mi (1,442.32 km) |
| Heysham to Castelleone | 825.68 mi (1,328.81 km) |
