| Den Helder to Mislata | 961.49 mi (1,547.37 km) |
| Den Helder to Moana | 964.72 mi (1,552.57 km) |
| Den Helder to Moguer | 1,217.10 mi (1,958.73 km) |
| Den Helder to Molina de Segura | 1,066.88 mi (1,716.98 km) |
| Den Helder to Molins de Rey | 806.05 mi (1,297.21 km) |
| Den Helder to Mollerusa | 801.18 mi (1,289.38 km) |
| Den Helder to Mollet | 796.33 mi (1,281.57 km) |
| Den Helder to Moncada | 799.84 mi (1,287.21 km) |
| Den Helder to Moncada | 956.50 mi (1,539.34 km) |
| Den Helder to Monforte de Lemos | 915.54 mi (1,473.42 km) |
| Den Helder to Monforte del Cid | 1,039.07 mi (1,672.22 km) |
| Den Helder to Mongat | 800.59 mi (1,288.42 km) |
| Den Helder to Monovar | 1,036.49 mi (1,668.08 km) |
| Den Helder to Monserrat | 971.68 mi (1,563.77 km) |
| Den Helder to Montijo | 1,109.29 mi (1,785.23 km) |
