| Huntsville to Busto Arsizio | 4,795.48 mi (7,717.58 km) |
| Huntsville to Busto Garolfo | 4,799.11 mi (7,723.42 km) |
| Huntsville to Cabras | 4,976.69 mi (8,009.21 km) |
| Huntsville to Cadelbosco di Sopra | 4,898.35 mi (7,883.14 km) |
| Huntsville to Cadoneghe | 4,930.26 mi (7,934.49 km) |
| Huntsville to Cagli | 5,028.78 mi (8,093.04 km) |
| Huntsville to Cagliari | 5,028.10 mi (8,091.94 km) |
| Huntsville to Cairo Montenotte | 4,811.19 mi (7,742.86 km) |
| Huntsville to Caivano | 5,196.71 mi (8,363.29 km) |
| Huntsville to Calcinaia | 4,937.05 mi (7,945.42 km) |
| Huntsville to Calcinato | 4,866.53 mi (7,831.93 km) |
| Huntsville to Calderara di Reno | 4,933.59 mi (7,939.85 km) |
| Huntsville to Caldogno | 4,906.71 mi (7,896.58 km) |
| Huntsville to Calenzano | 4,954.14 mi (7,972.92 km) |
| Huntsville to Calolziocorte | 4,813.64 mi (7,746.81 km) |
