| River Grove to Cehegin | 4,358.82 mi (7,014.85 km) |
| River Grove to Cervello | 4,398.02 mi (7,077.93 km) |
| River Grove to Cervera | 4,358.09 mi (7,013.66 km) |
| River Grove to Ceuti | 4,383.16 mi (7,054.01 km) |
| River Grove to Cheste | 4,355.81 mi (7,010.00 km) |
| River Grove to Chiclana de la Frontera | 4,221.95 mi (6,794.58 km) |
| River Grove to Chipiona | 4,196.92 mi (6,754.28 km) |
| River Grove to Chiva | 4,354.56 mi (7,007.98 km) |
| River Grove to Churriana de la Vega | 4,310.28 mi (6,936.73 km) |
| River Grove to Ciempozuelos | 4,199.48 mi (6,758.40 km) |
| River Grove to Cieza | 4,370.38 mi (7,033.44 km) |
| River Grove to Cisterniga | 4,099.52 mi (6,597.55 km) |
| River Grove to Ciudad de Melilla | 4,414.70 mi (7,104.78 km) |
| River Grove to Ciudad Real | 4,229.32 mi (6,806.44 km) |
| River Grove to Ciudad-Rodrigo | 4,052.38 mi (6,521.67 km) |
