| Upton to Cadiz | 1,174.37 mi (1,889.97 km) |
| Upton to Calafell | 869.36 mi (1,399.09 km) |
| Upton to Calahorra | 767.67 mi (1,235.45 km) |
| Upton to Calasparra | 1,049.18 mi (1,688.49 km) |
| Upton to Calatayud | 834.31 mi (1,342.70 km) |
| Upton to Caldas de Montbuy | 847.80 mi (1,364.40 km) |
| Upton to Caldas de Reyes | 787.18 mi (1,266.84 km) |
| Upton to Calella | 855.74 mi (1,377.18 km) |
| Upton to Callosa de Segura | 1,059.82 mi (1,705.61 km) |
| Upton to Calpe | 1,029.28 mi (1,656.47 km) |
| Upton to Calvia | 990.60 mi (1,594.22 km) |
| Upton to Camas | 1,113.21 mi (1,791.54 km) |
| Upton to Cambados | 796.39 mi (1,281.66 km) |
| Upton to Cambre | 737.72 mi (1,187.25 km) |
| Upton to Cambrils | 872.76 mi (1,404.56 km) |
