| Lake Tapps to Cehegin | 5,491.10 mi (8,837.07 km) |
| Lake Tapps to Cervello | 5,422.75 mi (8,727.07 km) |
| Lake Tapps to Cervera | 5,387.02 mi (8,669.57 km) |
| Lake Tapps to Ceuti | 5,508.87 mi (8,865.67 km) |
| Lake Tapps to Cheste | 5,449.52 mi (8,770.16 km) |
| Lake Tapps to Chiclana de la Frontera | 5,437.08 mi (8,750.14 km) |
| Lake Tapps to Chipiona | 5,410.18 mi (8,706.84 km) |
| Lake Tapps to Chiva | 5,448.87 mi (8,769.11 km) |
| Lake Tapps to Churriana de la Vega | 5,482.18 mi (8,822.71 km) |
| Lake Tapps to Ciempozuelos | 5,318.40 mi (8,559.14 km) |
| Lake Tapps to Cieza | 5,495.22 mi (8,843.71 km) |
| Lake Tapps to Cisterniga | 5,204.84 mi (8,376.38 km) |
| Lake Tapps to Ciudad de Melilla | 5,608.70 mi (9,026.33 km) |
| Lake Tapps to Ciudad Real | 5,372.92 mi (8,646.88 km) |
| Lake Tapps to Ciudad-Rodrigo | 5,199.00 mi (8,366.99 km) |
