| Huelva to Chojnice | 1,627.89 mi (2,619.83 km) |
| Huelva to Chojnow | 1,478.90 mi (2,380.06 km) |
| Huelva to Chorzow | 1,562.62 mi (2,514.79 km) |
| Huelva to Choszczno | 1,535.02 mi (2,470.38 km) |
| Huelva to Chrzanow | 1,575.85 mi (2,536.09 km) |
| Huelva to Ciechanow | 1,706.99 mi (2,747.14 km) |
| Huelva to Ciechocinek | 1,640.41 mi (2,639.98 km) |
| Huelva to Cieszyn | 1,533.86 mi (2,468.51 km) |
| Huelva to Czarna Bialostocka | 1,818.68 mi (2,926.88 km) |
| Huelva to Czarnkow | 1,563.18 mi (2,515.70 km) |
| Huelva to Czechowice-Dziedzice | 1,553.66 mi (2,500.38 km) |
| Huelva to Czeladz | 1,568.92 mi (2,524.93 km) |
| Huelva to Czersk Pomorski | 1,645.83 mi (2,648.70 km) |
| Huelva to Czestochowa | 1,584.20 mi (2,549.52 km) |
| Huelva to Czluchow | 1,620.40 mi (2,607.78 km) |
