| Great Falls to Cabestany | 5,029.16 mi (8,093.65 km) |
| Great Falls to Cabries | 5,067.11 mi (8,154.73 km) |
| Great Falls to Cachan | 4,691.17 mi (7,549.71 km) |
| Great Falls to Caen | 4,588.37 mi (7,384.26 km) |
| Great Falls to Cagnes-sur-Mer | 5,110.35 mi (8,224.31 km) |
| Great Falls to Cahors | 4,887.58 mi (7,865.80 km) |
| Great Falls to Calais | 4,566.80 mi (7,349.56 km) |
| Great Falls to Caluire-et-Cuire | 4,924.84 mi (7,925.77 km) |
| Great Falls to Cambrai | 4,646.96 mi (7,478.56 km) |
| Great Falls to Canet-en-Roussillon | 5,029.95 mi (8,094.92 km) |
| Great Falls to Cannes | 5,112.28 mi (8,227.42 km) |
| Great Falls to Canteleu | 4,618.03 mi (7,432.01 km) |
| Great Falls to Capbreton | 4,833.64 mi (7,779.00 km) |
| Great Falls to Carcassonne | 4,981.87 mi (8,017.55 km) |
| Great Falls to Carmaux | 4,931.66 mi (7,936.74 km) |
