| Gunbarrel to Cehegin | 5,186.29 mi (8,346.53 km) |
| Gunbarrel to Cervello | 5,191.47 mi (8,354.87 km) |
| Gunbarrel to Cervera | 5,152.34 mi (8,291.90 km) |
| Gunbarrel to Ceuti | 5,208.92 mi (8,382.95 km) |
| Gunbarrel to Cheste | 5,171.21 mi (8,322.26 km) |
| Gunbarrel to Chiclana de la Frontera | 5,072.13 mi (8,162.80 km) |
| Gunbarrel to Chipiona | 5,046.30 mi (8,121.23 km) |
| Gunbarrel to Chiva | 5,170.13 mi (8,320.53 km) |
| Gunbarrel to Churriana de la Vega | 5,149.04 mi (8,286.58 km) |
| Gunbarrel to Ciempozuelos | 5,020.72 mi (8,080.07 km) |
| Gunbarrel to Cieza | 5,195.71 mi (8,361.69 km) |
| Gunbarrel to Cisterniga | 4,915.06 mi (7,910.03 km) |
| Gunbarrel to Ciudad de Melilla | 5,261.02 mi (8,466.79 km) |
| Gunbarrel to Ciudad Real | 5,058.61 mi (8,141.04 km) |
| Gunbarrel to Ciudad-Rodrigo | 4,880.29 mi (7,854.07 km) |
