| North Ridgeville to Opwijk | 3,937.39 mi (6,336.62 km) |
| North Ridgeville to Ostend | 3,880.30 mi (6,244.74 km) |
| North Ridgeville to Oud-Heverlee | 3,960.35 mi (6,373.56 km) |
| North Ridgeville to Oud-Turnhout | 3,957.37 mi (6,368.77 km) |
| North Ridgeville to Oudenaarde | 3,918.29 mi (6,305.88 km) |
| North Ridgeville to Oudenburg | 3,884.72 mi (6,251.85 km) |
| North Ridgeville to Oupeye | 4,002.19 mi (6,440.90 km) |
| North Ridgeville to Overijse | 3,956.74 mi (6,367.75 km) |
| North Ridgeville to Overpelt | 3,977.19 mi (6,400.67 km) |
| North Ridgeville to Paal | 3,973.43 mi (6,394.62 km) |
| North Ridgeville to Peer | 3,981.28 mi (6,407.25 km) |
| North Ridgeville to Pepinster | 4,013.49 mi (6,459.08 km) |
| North Ridgeville to Peruwelz | 3,927.95 mi (6,321.42 km) |
| North Ridgeville to Perwez | 3,972.73 mi (6,393.49 km) |
| North Ridgeville to Philippeville | 3,975.85 mi (6,398.51 km) |
