| Florham Park to Cadiz | 3,592.27 mi (5,781.20 km) |
| Florham Park to Calafell | 3,825.15 mi (6,155.99 km) |
| Florham Park to Calahorra | 3,627.98 mi (5,838.66 km) |
| Florham Park to Calasparra | 3,763.62 mi (6,056.96 km) |
| Florham Park to Calatayud | 3,671.19 mi (5,908.22 km) |
| Florham Park to Caldas de Montbuy | 3,839.38 mi (6,178.89 km) |
| Florham Park to Caldas de Reyes | 3,306.66 mi (5,321.55 km) |
| Florham Park to Calella | 3,862.76 mi (6,216.52 km) |
| Florham Park to Callosa de Segura | 3,806.58 mi (6,126.11 km) |
| Florham Park to Calpe | 3,834.10 mi (6,170.39 km) |
| Florham Park to Calvia | 3,920.94 mi (6,310.15 km) |
| Florham Park to Camas | 3,578.44 mi (5,758.95 km) |
| Florham Park to Cambados | 3,301.58 mi (5,313.38 km) |
| Florham Park to Cambre | 3,304.09 mi (5,317.43 km) |
| Florham Park to Cambrils | 3,805.45 mi (6,124.28 km) |
