| Benton to Opwijk | 4,675.92 mi (7,525.17 km) |
| Benton to Ostend | 4,619.00 mi (7,433.56 km) |
| Benton to Oud-Heverlee | 4,698.85 mi (7,562.06 km) |
| Benton to Oud-Turnhout | 4,695.13 mi (7,556.09 km) |
| Benton to Oudenaarde | 4,657.18 mi (7,495.00 km) |
| Benton to Oudenburg | 4,623.44 mi (7,440.71 km) |
| Benton to Oupeye | 4,740.44 mi (7,629.00 km) |
| Benton to Overijse | 4,695.35 mi (7,556.43 km) |
| Benton to Overpelt | 4,714.90 mi (7,587.90 km) |
| Benton to Paal | 4,711.47 mi (7,582.38 km) |
| Benton to Peer | 4,719.08 mi (7,594.63 km) |
| Benton to Pepinster | 4,751.84 mi (7,647.35 km) |
| Benton to Peruwelz | 4,667.20 mi (7,511.13 km) |
| Benton to Perwez | 4,711.42 mi (7,582.29 km) |
| Benton to Philippeville | 4,715.09 mi (7,588.21 km) |
