| Nova Zagora to Opwijk | 1,181.74 mi (1,901.82 km) |
| Nova Zagora to Ostend | 1,239.37 mi (1,994.57 km) |
| Nova Zagora to Oud-Heverlee | 1,158.76 mi (1,864.85 km) |
| Nova Zagora to Oud-Turnhout | 1,158.85 mi (1,865.00 km) |
| Nova Zagora to Oudenaarde | 1,202.69 mi (1,935.55 km) |
| Nova Zagora to Oudenburg | 1,235.08 mi (1,987.67 km) |
| Nova Zagora to Oupeye | 1,115.98 mi (1,796.00 km) |
| Nova Zagora to Overijse | 1,162.93 mi (1,871.55 km) |
| Nova Zagora to Overpelt | 1,138.92 mi (1,832.92 km) |
| Nova Zagora to Paal | 1,143.75 mi (1,840.69 km) |
| Nova Zagora to Peer | 1,135.12 mi (1,826.80 km) |
| Nova Zagora to Pepinster | 1,105.20 mi (1,778.65 km) |
| Nova Zagora to Peruwelz | 1,195.71 mi (1,924.31 km) |
| Nova Zagora to Perwez | 1,147.47 mi (1,846.67 km) |
| Nova Zagora to Philippeville | 1,148.28 mi (1,847.98 km) |
