| Osuna to Montana | 1,543.36 mi (2,483.80 km) |
| Osuna to Nova Zagora | 1,679.65 mi (2,703.13 km) |
| Osuna to Novi Iskar | 1,545.73 mi (2,487.62 km) |
| Osuna to Novi Pazar | 1,742.15 mi (2,803.72 km) |
| Osuna to Omurtag | 1,701.88 mi (2,738.91 km) |
| Osuna to Panagyurishte | 1,586.50 mi (2,553.22 km) |
| Osuna to Parvomay | 1,638.03 mi (2,636.16 km) |
| Osuna to Pavlikeni | 1,647.42 mi (2,651.26 km) |
| Osuna to Pazardzhik | 1,593.07 mi (2,563.80 km) |
| Osuna to Pernik | 1,528.58 mi (2,460.01 km) |
| Osuna to Peshtera | 1,590.89 mi (2,560.28 km) |
| Osuna to Petrich | 1,533.12 mi (2,467.32 km) |
| Osuna to Pleven | 1,613.21 mi (2,596.21 km) |
| Osuna to Plovdiv | 1,614.25 mi (2,597.88 km) |
| Osuna to Pomorie | 1,761.34 mi (2,834.61 km) |
