| Fort Lewis to Opwijk | 4,960.39 mi (7,982.98 km) |
| Fort Lewis to Ostend | 4,914.00 mi (7,908.32 km) |
| Fort Lewis to Oud-Heverlee | 4,980.00 mi (8,014.54 km) |
| Fort Lewis to Oud-Turnhout | 4,960.35 mi (7,982.92 km) |
| Fort Lewis to Oudenaarde | 4,952.33 mi (7,970.00 km) |
| Fort Lewis to Oudenburg | 4,918.42 mi (7,915.44 km) |
| Fort Lewis to Oupeye | 5,011.24 mi (8,064.81 km) |
| Fort Lewis to Overijse | 4,979.52 mi (8,013.76 km) |
| Fort Lewis to Overpelt | 4,976.66 mi (8,009.15 km) |
| Fort Lewis to Paal | 4,980.80 mi (8,015.82 km) |
| Fort Lewis to Peer | 4,982.35 mi (8,018.31 km) |
| Fort Lewis to Pepinster | 5,023.61 mi (8,084.72 km) |
| Fort Lewis to Peruwelz | 4,970.69 mi (7,999.55 km) |
| Fort Lewis to Perwez | 4,995.58 mi (8,039.61 km) |
| Fort Lewis to Philippeville | 5,013.06 mi (8,067.73 km) |
