| Westbrook to Cassina de' Pecchi | 3,753.05 mi (6,039.95 km) |
| Westbrook to Cassino | 4,087.77 mi (6,578.62 km) |
| Westbrook to Castagneto Carducci | 3,886.72 mi (6,255.07 km) |
| Westbrook to Castano Primo | 3,726.47 mi (5,997.18 km) |
| Westbrook to Castel Bolognese | 3,897.55 mi (6,272.50 km) |
| Westbrook to Castel Gandolfo | 4,027.23 mi (6,481.20 km) |
| Westbrook to Castel Goffredo | 3,807.35 mi (6,127.34 km) |
| Westbrook to Castel Maggiore | 3,870.37 mi (6,228.75 km) |
| Westbrook to Castel Mella | 3,786.77 mi (6,094.21 km) |
| Westbrook to Castel San Giorgio | 4,152.69 mi (6,683.11 km) |
| Westbrook to Castel San Giovanni | 3,771.52 mi (6,069.68 km) |
| Westbrook to Castel San Pietro Terme | 3,885.41 mi (6,252.96 km) |
| Westbrook to Castel Volturno | 4,108.43 mi (6,611.87 km) |
| Westbrook to Castelbuono | 4,237.36 mi (6,819.37 km) |
| Westbrook to Casteldaccia | 4,207.41 mi (6,771.17 km) |
