| Westbrook to Butzbach | 3,569.42 mi (5,744.43 km) |
| Westbrook to Buxtehude | 3,522.98 mi (5,669.69 km) |
| Westbrook to Cadolzburg | 3,687.44 mi (5,934.37 km) |
| Westbrook to Calbe | 3,647.41 mi (5,869.94 km) |
| Westbrook to Calw | 3,624.04 mi (5,832.32 km) |
| Westbrook to Castrop-Rauxel | 3,484.36 mi (5,607.54 km) |
| Westbrook to Celle | 3,561.38 mi (5,731.49 km) |
| Westbrook to Cham | 3,766.05 mi (6,060.88 km) |
| Westbrook to Chemnitz | 3,724.53 mi (5,994.06 km) |
| Westbrook to Clausthal-Zellerfeld | 3,594.89 mi (5,785.41 km) |
| Westbrook to Cloppenburg | 3,477.31 mi (5,596.19 km) |
| Westbrook to Coburg | 3,665.95 mi (5,899.78 km) |
| Westbrook to Coesfeld | 3,467.49 mi (5,580.39 km) |
| Westbrook to Cologne | 3,487.01 mi (5,611.81 km) |
| Westbrook to Coswig | 3,740.74 mi (6,020.14 km) |
