| Siegburg to Mislata | 865.12 mi (1,392.28 km) |
| Siegburg to Moana | 956.40 mi (1,539.18 km) |
| Siegburg to Moguer | 1,161.98 mi (1,870.03 km) |
| Siegburg to Molina de Segura | 972.22 mi (1,564.64 km) |
| Siegburg to Molins de Rey | 694.17 mi (1,117.15 km) |
| Siegburg to Mollerusa | 701.06 mi (1,128.24 km) |
| Siegburg to Mollet | 682.94 mi (1,099.09 km) |
| Siegburg to Moncada | 686.52 mi (1,104.85 km) |
| Siegburg to Moncada | 860.21 mi (1,384.38 km) |
| Siegburg to Monforte de Lemos | 899.92 mi (1,448.28 km) |
| Siegburg to Monforte del Cid | 941.61 mi (1,515.37 km) |
| Siegburg to Mongat | 686.33 mi (1,104.55 km) |
| Siegburg to Monovar | 940.09 mi (1,512.93 km) |
| Siegburg to Monserrat | 876.50 mi (1,410.58 km) |
| Siegburg to Montijo | 1,060.99 mi (1,707.51 km) |
