| Harlau to Mislata | 1,467.17 mi (2,361.19 km) |
| Harlau to Moana | 1,766.20 mi (2,842.42 km) |
| Harlau to Moguer | 1,842.65 mi (2,965.45 km) |
| Harlau to Molina de Segura | 1,555.94 mi (2,504.04 km) |
| Harlau to Molins de Rey | 1,290.30 mi (2,076.54 km) |
| Harlau to Mollerusa | 1,335.27 mi (2,148.90 km) |
| Harlau to Mollet | 1,277.49 mi (2,055.93 km) |
| Harlau to Moncada | 1,280.08 mi (2,060.09 km) |
| Harlau to Moncada | 1,463.76 mi (2,355.69 km) |
| Harlau to Monforte de Lemos | 1,702.08 mi (2,739.23 km) |
| Harlau to Monforte del Cid | 1,521.72 mi (2,448.97 km) |
| Harlau to Mongat | 1,276.51 mi (2,054.34 km) |
| Harlau to Monovar | 1,524.43 mi (2,453.34 km) |
| Harlau to Monserrat | 1,479.94 mi (2,381.73 km) |
| Harlau to Montijo | 1,772.96 mi (2,853.30 km) |
