| West Springfield to Cassina de' Pecchi | 4,239.63 mi (6,823.03 km) |
| West Springfield to Cassino | 4,571.18 mi (7,356.60 km) |
| West Springfield to Castagneto Carducci | 4,370.49 mi (7,033.62 km) |
| West Springfield to Castano Primo | 4,212.79 mi (6,779.82 km) |
| West Springfield to Castel Bolognese | 4,383.80 mi (7,055.05 km) |
| West Springfield to Castel Gandolfo | 4,510.16 mi (7,258.39 km) |
| West Springfield to Castel Goffredo | 4,294.21 mi (6,910.87 km) |
| West Springfield to Castel Maggiore | 4,356.72 mi (7,011.46 km) |
| West Springfield to Castel Mella | 4,273.73 mi (6,877.91 km) |
| West Springfield to Castel San Giorgio | 4,635.63 mi (7,460.33 km) |
| West Springfield to Castel San Giovanni | 4,257.47 mi (6,851.74 km) |
| West Springfield to Castel San Pietro Terme | 4,371.65 mi (7,035.49 km) |
| West Springfield to Castel Volturno | 4,591.18 mi (7,388.80 km) |
| West Springfield to Castelbuono | 4,714.70 mi (7,587.58 km) |
| West Springfield to Casteldaccia | 4,684.40 mi (7,538.81 km) |
