| Huelva to Busto Arsizio | 999.02 mi (1,607.76 km) |
| Huelva to Busto Garolfo | 998.29 mi (1,606.60 km) |
| Huelva to Cabras | 855.28 mi (1,376.44 km) |
| Huelva to Cadelbosco di Sopra | 1,048.93 mi (1,688.09 km) |
| Huelva to Cadoneghe | 1,127.40 mi (1,814.37 km) |
| Huelva to Cagli | 1,115.92 mi (1,795.89 km) |
| Huelva to Cagliari | 881.05 mi (1,417.91 km) |
| Huelva to Cairo Montenotte | 934.21 mi (1,503.47 km) |
| Huelva to Caivano | 1,164.61 mi (1,874.26 km) |
| Huelva to Calcinaia | 1,022.04 mi (1,644.81 km) |
| Huelva to Calcinato | 1,060.84 mi (1,707.25 km) |
| Huelva to Calderara di Reno | 1,073.84 mi (1,728.18 km) |
| Huelva to Caldogno | 1,112.24 mi (1,789.98 km) |
| Huelva to Calenzano | 1,052.14 mi (1,693.25 km) |
| Huelva to Calolziocorte | 1,029.84 mi (1,657.36 km) |
