| Gallup to Cehegin | 5,535.20 mi (8,908.04 km) |
| Gallup to Cervello | 5,548.85 mi (8,930.01 km) |
| Gallup to Cervera | 5,509.51 mi (8,866.70 km) |
| Gallup to Ceuti | 5,558.37 mi (8,945.33 km) |
| Gallup to Cheste | 5,523.51 mi (8,889.23 km) |
| Gallup to Chiclana de la Frontera | 5,412.84 mi (8,711.13 km) |
| Gallup to Chipiona | 5,387.31 mi (8,670.04 km) |
| Gallup to Chiva | 5,522.39 mi (8,887.42 km) |
| Gallup to Churriana de la Vega | 5,494.20 mi (8,842.05 km) |
| Gallup to Ciempozuelos | 5,371.25 mi (8,644.20 km) |
| Gallup to Cieza | 5,545.27 mi (8,924.25 km) |
| Gallup to Cisterniga | 5,267.02 mi (8,476.44 km) |
| Gallup to Ciudad de Melilla | 5,603.48 mi (9,017.92 km) |
| Gallup to Ciudad Real | 5,406.81 mi (8,701.41 km) |
| Gallup to Ciudad-Rodrigo | 5,228.70 mi (8,414.78 km) |
