| Mountain House to Cadiz | 5,846.97 mi (9,409.78 km) |
| Mountain House to Calafell | 5,907.37 mi (9,507.00 km) |
| Mountain House to Calahorra | 5,727.90 mi (9,218.16 km) |
| Mountain House to Calasparra | 5,941.13 mi (9,561.33 km) |
| Mountain House to Calatayud | 5,787.21 mi (9,313.61 km) |
| Mountain House to Caldas de Montbuy | 5,905.49 mi (9,503.97 km) |
| Mountain House to Caldas de Reyes | 5,469.29 mi (8,801.97 km) |
| Mountain House to Calella | 5,923.19 mi (9,532.46 km) |
| Mountain House to Callosa de Segura | 5,977.07 mi (9,619.16 km) |
| Mountain House to Calpe | 5,984.45 mi (9,631.04 km) |
| Mountain House to Calvia | 6,024.76 mi (9,695.91 km) |
| Mountain House to Camas | 5,815.72 mi (9,359.49 km) |
| Mountain House to Cambados | 5,467.95 mi (8,799.81 km) |
| Mountain House to Cambre | 5,449.17 mi (8,769.59 km) |
| Mountain House to Cambrils | 5,896.47 mi (9,489.45 km) |
