| Hollins to Opwijk | 4,042.72 mi (6,506.13 km) |
| Hollins to Ostend | 3,985.13 mi (6,413.45 km) |
| Hollins to Oud-Heverlee | 4,065.70 mi (6,543.12 km) |
| Hollins to Oud-Turnhout | 4,065.74 mi (6,543.18 km) |
| Hollins to Oudenaarde | 4,022.12 mi (6,472.98 km) |
| Hollins to Oudenburg | 3,989.44 mi (6,420.39 km) |
| Hollins to Oupeye | 4,108.40 mi (6,611.83 km) |
| Hollins to Overijse | 4,061.63 mi (6,536.56 km) |
| Hollins to Overpelt | 4,085.70 mi (6,575.29 km) |
| Hollins to Paal | 4,080.64 mi (6,567.16 km) |
| Hollins to Peer | 4,089.40 mi (6,581.26 km) |
| Hollins to Pepinster | 4,119.24 mi (6,629.27 km) |
| Hollins to Peruwelz | 4,029.98 mi (6,485.62 km) |
| Hollins to Perwez | 4,077.22 mi (6,561.65 km) |
| Hollins to Philippeville | 4,077.70 mi (6,562.42 km) |
