| Martinsburg to Orthez | 3,858.66 mi (6,209.92 km) |
| Martinsburg to Orvault | 3,718.12 mi (5,983.74 km) |
| Martinsburg to Osny | 3,829.11 mi (6,162.35 km) |
| Martinsburg to Ostwald | 4,077.85 mi (6,562.66 km) |
| Martinsburg to Ouistreham | 3,726.12 mi (5,996.60 km) |
| Martinsburg to Oullins | 4,041.27 mi (6,503.79 km) |
| Martinsburg to Outreau | 3,767.42 mi (6,063.08 km) |
| Martinsburg to Oyonnax | 4,061.33 mi (6,536.08 km) |
| Martinsburg to Ozoir-la-Ferriere | 3,862.48 mi (6,216.06 km) |
| Martinsburg to Pace | 3,689.59 mi (5,937.83 km) |
| Martinsburg to Palaiseau | 3,845.98 mi (6,189.50 km) |
| Martinsburg to Pamiers | 3,977.95 mi (6,401.89 km) |
| Martinsburg to Panazol | 3,884.97 mi (6,252.25 km) |
| Martinsburg to Pantin | 3,847.63 mi (6,192.17 km) |
| Martinsburg to Paray-le-Monial | 3,989.49 mi (6,420.46 km) |
