| Bulancak to Opwijk | 1,756.82 mi (2,827.34 km) |
| Bulancak to Ostend | 1,813.87 mi (2,919.14 km) |
| Bulancak to Oud-Heverlee | 1,734.48 mi (2,791.38 km) |
| Bulancak to Oud-Turnhout | 1,727.21 mi (2,779.67 km) |
| Bulancak to Oudenaarde | 1,780.57 mi (2,865.54 km) |
| Bulancak to Oudenburg | 1,809.96 mi (2,912.85 km) |
| Bulancak to Oupeye | 1,690.96 mi (2,721.33 km) |
| Bulancak to Overijse | 1,739.62 mi (2,799.65 km) |
| Bulancak to Overpelt | 1,707.47 mi (2,747.91 km) |
| Bulancak to Paal | 1,715.42 mi (2,760.71 km) |
| Bulancak to Peer | 1,704.74 mi (2,743.51 km) |
| Bulancak to Pepinster | 1,681.66 mi (2,706.37 km) |
| Bulancak to Peruwelz | 1,777.80 mi (2,861.10 km) |
| Bulancak to Perwez | 1,725.60 mi (2,777.08 km) |
| Bulancak to Philippeville | 1,732.43 mi (2,788.07 km) |
