| Westbrook to Castrovillari | 4,255.63 mi (6,848.77 km) |
| Westbrook to Catania | 4,298.84 mi (6,918.32 km) |
| Westbrook to Catanzaro | 4,309.56 mi (6,935.56 km) |
| Westbrook to Cattolica | 3,949.67 mi (6,356.38 km) |
| Westbrook to Cava de' Tirreni | 4,155.89 mi (6,688.26 km) |
| Westbrook to Cavallino | 4,322.19 mi (6,955.89 km) |
| Westbrook to Cavarzere | 3,880.67 mi (6,245.33 km) |
| Westbrook to Cave | 4,036.86 mi (6,496.71 km) |
| Westbrook to Cavriago | 3,830.30 mi (6,164.28 km) |
| Westbrook to Cavriglia | 3,912.37 mi (6,296.36 km) |
| Westbrook to Cazzago San Martino | 3,778.77 mi (6,081.34 km) |
| Westbrook to Ceccano | 4,063.56 mi (6,539.67 km) |
| Westbrook to Cecina | 3,877.82 mi (6,240.74 km) |
| Westbrook to Cefalu | 4,229.68 mi (6,807.02 km) |
| Westbrook to Ceglie Messapico | 4,278.86 mi (6,886.15 km) |
