| West Ham to Castelfidardo | 840.37 mi (1,352.44 km) |
| West Ham to Castelfiorentino | 747.77 mi (1,203.42 km) |
| West Ham to Castelfranco di Sopra | 765.43 mi (1,231.84 km) |
| West Ham to Castelfranco di Sotto | 735.59 mi (1,183.81 km) |
| West Ham to Castelfranco Emilia | 698.49 mi (1,124.11 km) |
| West Ham to Castelfranco Veneto | 677.78 mi (1,090.78 km) |
| West Ham to Castellabate | 1,054.75 mi (1,697.46 km) |
| West Ham to Castellammare del Golfo | 1,123.13 mi (1,807.51 km) |
| West Ham to Castellammare di Stabia | 1,016.84 mi (1,636.45 km) |
| West Ham to Castellamonte | 551.91 mi (888.22 km) |
| West Ham to Castellana Grotte | 1,097.16 mi (1,765.71 km) |
| West Ham to Castellaneta | 1,101.94 mi (1,773.40 km) |
| West Ham to Castellanza | 575.75 mi (926.59 km) |
| West Ham to Castellarano | 691.07 mi (1,112.18 km) |
| West Ham to Castelleone | 620.16 mi (998.05 km) |
