| Huelva to Marasesti | 1,848.38 mi (2,974.68 km) |
| Huelva to Marghita | 1,638.26 mi (2,636.53 km) |
| Huelva to Marginea | 1,804.43 mi (2,903.94 km) |
| Huelva to Matca | 1,862.65 mi (2,997.65 km) |
| Huelva to Medgidia | 1,889.67 mi (3,041.12 km) |
| Huelva to Media | 1,714.23 mi (2,758.79 km) |
| Huelva to Miercurea-Ciuc | 1,785.01 mi (2,872.70 km) |
| Huelva to Mioveni | 1,730.73 mi (2,785.35 km) |
| Huelva to Mizil | 1,803.95 mi (2,903.17 km) |
| Huelva to Moinesti | 1,817.89 mi (2,925.61 km) |
| Huelva to Moisei | 1,743.26 mi (2,805.50 km) |
| Huelva to Moldova Noua | 1,569.46 mi (2,525.80 km) |
| Huelva to Moreni | 1,765.10 mi (2,840.66 km) |
| Huelva to Motru | 1,633.74 mi (2,629.25 km) |
| Huelva to Murfatlar | 1,896.71 mi (3,052.47 km) |
