| Osuna to Marsala | 960.33 mi (1,545.50 km) |
| Osuna to Marsciano | 999.42 mi (1,608.41 km) |
| Osuna to Martano | 1,274.21 mi (2,050.65 km) |
| Osuna to Martellago | 1,059.63 mi (1,705.32 km) |
| Osuna to Martina Franca | 1,225.16 mi (1,971.71 km) |
| Osuna to Martinengo | 959.46 mi (1,544.10 km) |
| Osuna to Martinsicuro | 1,075.79 mi (1,731.32 km) |
| Osuna to Mascali | 1,111.27 mi (1,788.41 km) |
| Osuna to Mascalucia | 1,104.13 mi (1,776.92 km) |
| Osuna to Masera di Padova | 1,039.91 mi (1,673.57 km) |
| Osuna to Maserada sul Piave | 1,072.85 mi (1,726.59 km) |
| Osuna to Massa | 924.52 mi (1,487.87 km) |
| Osuna to Massa Lombarda | 1,012.29 mi (1,629.12 km) |
| Osuna to Massafra | 1,213.29 mi (1,952.59 km) |
| Osuna to Massalubrense | 1,068.92 mi (1,720.25 km) |
