| Veliko Tarnovo to Opwijk | 1,141.38 mi (1,836.87 km) |
| Veliko Tarnovo to Ostend | 1,199.05 mi (1,929.68 km) |
| Veliko Tarnovo to Oud-Heverlee | 1,118.42 mi (1,799.93 km) |
| Veliko Tarnovo to Oud-Turnhout | 1,117.88 mi (1,799.05 km) |
| Veliko Tarnovo to Oudenaarde | 1,162.63 mi (1,871.07 km) |
| Veliko Tarnovo to Oudenburg | 1,194.79 mi (1,922.83 km) |
| Veliko Tarnovo to Oupeye | 1,075.50 mi (1,730.85 km) |
| Veliko Tarnovo to Overijse | 1,122.69 mi (1,806.79 km) |
| Veliko Tarnovo to Overpelt | 1,097.92 mi (1,766.94 km) |
| Veliko Tarnovo to Paal | 1,103.02 mi (1,775.15 km) |
| Veliko Tarnovo to Peer | 1,094.20 mi (1,760.95 km) |
| Veliko Tarnovo to Pepinster | 1,064.84 mi (1,713.69 km) |
| Veliko Tarnovo to Peruwelz | 1,156.05 mi (1,860.49 km) |
| Veliko Tarnovo to Perwez | 1,107.34 mi (1,782.09 km) |
| Veliko Tarnovo to Philippeville | 1,108.76 mi (1,784.38 km) |
