| Bellefontaine to Opwijk | 4,052.35 mi (6,521.63 km) |
| Bellefontaine to Ostend | 3,995.28 mi (6,429.78 km) |
| Bellefontaine to Oud-Heverlee | 4,075.30 mi (6,558.57 km) |
| Bellefontaine to Oud-Turnhout | 4,072.23 mi (6,553.62 km) |
| Bellefontaine to Oudenaarde | 4,033.30 mi (6,490.97 km) |
| Bellefontaine to Oudenburg | 3,999.71 mi (6,436.90 km) |
| Bellefontaine to Oupeye | 4,117.11 mi (6,625.85 km) |
| Bellefontaine to Overijse | 4,071.71 mi (6,552.78 km) |
| Bellefontaine to Overpelt | 4,092.05 mi (6,585.51 km) |
| Bellefontaine to Paal | 4,088.33 mi (6,579.53 km) |
| Bellefontaine to Peer | 4,096.15 mi (6,592.11 km) |
| Bellefontaine to Pepinster | 4,128.43 mi (6,644.06 km) |
| Bellefontaine to Peruwelz | 4,043.00 mi (6,506.58 km) |
| Bellefontaine to Perwez | 4,087.71 mi (6,578.54 km) |
| Bellefontaine to Philippeville | 4,090.90 mi (6,583.67 km) |
