| Secaucus to Cadiz | 3,575.87 mi (5,754.81 km) |
| Secaucus to Calafell | 3,809.74 mi (6,131.18 km) |
| Secaucus to Calahorra | 3,612.53 mi (5,813.81 km) |
| Secaucus to Calasparra | 3,747.63 mi (6,031.23 km) |
| Secaucus to Calatayud | 3,655.63 mi (5,883.16 km) |
| Secaucus to Caldas de Montbuy | 3,824.06 mi (6,154.23 km) |
| Secaucus to Caldas de Reyes | 3,290.94 mi (5,296.26 km) |
| Secaucus to Calella | 3,847.47 mi (6,191.90 km) |
| Secaucus to Callosa de Segura | 3,790.62 mi (6,100.42 km) |
| Secaucus to Calpe | 3,818.25 mi (6,144.89 km) |
| Secaucus to Calvia | 3,905.35 mi (6,285.05 km) |
| Secaucus to Camas | 3,562.15 mi (5,732.73 km) |
| Secaucus to Cambados | 3,285.84 mi (5,288.05 km) |
| Secaucus to Cambre | 3,288.50 mi (5,292.33 km) |
| Secaucus to Cambrils | 3,789.98 mi (6,099.39 km) |
