| Gelsenkirchen to Mislata | 906.98 mi (1,459.64 km) |
| Gelsenkirchen to Moana | 979.61 mi (1,576.53 km) |
| Gelsenkirchen to Moguer | 1,196.33 mi (1,925.31 km) |
| Gelsenkirchen to Molina de Segura | 1,013.98 mi (1,631.84 km) |
| Gelsenkirchen to Molins de Rey | 738.32 mi (1,188.22 km) |
| Gelsenkirchen to Mollerusa | 743.18 mi (1,196.03 km) |
| Gelsenkirchen to Mollet | 727.32 mi (1,170.51 km) |
| Gelsenkirchen to Moncada | 730.90 mi (1,176.27 km) |
| Gelsenkirchen to Moncada | 902.04 mi (1,451.70 km) |
| Gelsenkirchen to Monforte de Lemos | 924.69 mi (1,488.14 km) |
| Gelsenkirchen to Monforte del Cid | 983.81 mi (1,583.28 km) |
| Gelsenkirchen to Mongat | 730.86 mi (1,176.21 km) |
| Gelsenkirchen to Monovar | 982.10 mi (1,580.53 km) |
| Gelsenkirchen to Monserrat | 918.16 mi (1,477.64 km) |
| Gelsenkirchen to Montijo | 1,093.68 mi (1,760.11 km) |
