| Gallup to Cabestany | 5,531.13 mi (8,901.49 km) |
| Gallup to Cabries | 5,590.51 mi (8,997.05 km) |
| Gallup to Cachan | 5,241.58 mi (8,435.50 km) |
| Gallup to Caen | 5,128.09 mi (8,252.87 km) |
| Gallup to Cagnes-sur-Mer | 5,646.34 mi (9,086.90 km) |
| Gallup to Cahors | 5,395.65 mi (8,683.45 km) |
| Gallup to Calais | 5,133.05 mi (8,260.85 km) |
| Gallup to Caluire-et-Cuire | 5,464.22 mi (8,793.82 km) |
| Gallup to Cambrai | 5,213.58 mi (8,390.45 km) |
| Gallup to Canet-en-Roussillon | 5,532.53 mi (8,903.75 km) |
| Gallup to Cannes | 5,646.55 mi (9,087.24 km) |
| Gallup to Canteleu | 5,167.37 mi (8,316.07 km) |
| Gallup to Capbreton | 5,317.20 mi (8,557.21 km) |
| Gallup to Carcassonne | 5,484.71 mi (8,826.78 km) |
| Gallup to Carmaux | 5,440.56 mi (8,755.74 km) |
