| Westmont to Cadiz | 5,890.87 mi (9,480.44 km) |
| Westmont to Calafell | 5,993.04 mi (9,644.86 km) |
| Westmont to Calahorra | 5,807.65 mi (9,346.52 km) |
| Westmont to Calasparra | 6,005.67 mi (9,665.20 km) |
| Westmont to Calatayud | 5,864.18 mi (9,437.48 km) |
| Westmont to Caldas de Montbuy | 5,994.52 mi (9,647.25 km) |
| Westmont to Caldas de Reyes | 5,532.18 mi (8,903.19 km) |
| Westmont to Calella | 6,013.61 mi (9,677.97 km) |
| Westmont to Callosa de Segura | 6,043.67 mi (9,726.34 km) |
| Westmont to Calpe | 6,055.87 mi (9,745.98 km) |
| Westmont to Calvia | 6,107.13 mi (9,828.47 km) |
| Westmont to Camas | 5,864.00 mi (9,437.20 km) |
| Westmont to Cambados | 5,529.97 mi (8,899.63 km) |
| Westmont to Cambre | 5,515.77 mi (8,876.77 km) |
| Westmont to Cambrils | 5,980.13 mi (9,624.08 km) |
