| Amherst to Opwijk | 3,944.80 mi (6,348.54 km) |
| Amherst to Ostend | 3,887.73 mi (6,256.69 km) |
| Amherst to Oud-Heverlee | 3,967.75 mi (6,385.47 km) |
| Amherst to Oud-Turnhout | 3,964.68 mi (6,380.54 km) |
| Amherst to Oudenaarde | 3,925.74 mi (6,317.87 km) |
| Amherst to Oudenburg | 3,892.15 mi (6,263.81 km) |
| Amherst to Oupeye | 4,009.56 mi (6,452.76 km) |
| Amherst to Overijse | 3,964.15 mi (6,379.69 km) |
| Amherst to Overpelt | 3,984.50 mi (6,412.43 km) |
| Amherst to Paal | 3,980.78 mi (6,406.44 km) |
| Amherst to Peer | 3,988.60 mi (6,419.03 km) |
| Amherst to Pepinster | 4,020.87 mi (6,470.97 km) |
| Amherst to Peruwelz | 3,935.45 mi (6,333.49 km) |
| Amherst to Perwez | 3,980.16 mi (6,405.44 km) |
| Amherst to Philippeville | 3,983.35 mi (6,410.58 km) |
