| Siran to Miranda de Ebro | 2,162.93 mi (3,480.89 km) |
| Siran to Mislata | 2,081.06 mi (3,349.15 km) |
| Siran to Moana | 2,458.78 mi (3,957.02 km) |
| Siran to Moguer | 2,457.96 mi (3,955.70 km) |
| Siran to Molina de Segura | 2,148.74 mi (3,458.06 km) |
| Siran to Molins de Rey | 1,927.90 mi (3,102.66 km) |
| Siran to Mollerusa | 1,982.33 mi (3,190.26 km) |
| Siran to Mollet | 1,916.53 mi (3,084.36 km) |
| Siran to Moncada | 1,918.26 mi (3,087.14 km) |
| Siran to Moncada | 2,078.83 mi (3,345.56 km) |
| Siran to Monforte de Lemos | 2,393.82 mi (3,852.48 km) |
| Siran to Monforte del Cid | 2,117.25 mi (3,407.39 km) |
| Siran to Mongat | 1,913.85 mi (3,080.04 km) |
| Siran to Monovar | 2,121.75 mi (3,414.63 km) |
| Siran to Monserrat | 2,092.78 mi (3,368.00 km) |
