| West Falls Church to Orthez | 3,843.79 mi (6,185.98 km) |
| West Falls Church to Orvault | 3,707.26 mi (5,966.25 km) |
| West Falls Church to Osny | 3,821.44 mi (6,150.01 km) |
| West Falls Church to Ostwald | 4,071.44 mi (6,552.35 km) |
| West Falls Church to Ouistreham | 3,718.01 mi (5,983.57 km) |
| West Falls Church to Oullins | 4,030.80 mi (6,486.94 km) |
| West Falls Church to Outreau | 3,761.53 mi (6,053.60 km) |
| West Falls Church to Oyonnax | 4,051.74 mi (6,520.65 km) |
| West Falls Church to Ozoir-la-Ferriere | 3,854.68 mi (6,203.51 km) |
| West Falls Church to Pace | 3,679.71 mi (5,921.93 km) |
| West Falls Church to Palaiseau | 3,837.97 mi (6,176.61 km) |
| West Falls Church to Pamiers | 3,963.53 mi (6,378.69 km) |
| West Falls Church to Panazol | 3,873.41 mi (6,233.65 km) |
| West Falls Church to Pantin | 3,839.88 mi (6,179.69 km) |
| West Falls Church to Paray-le-Monial | 3,979.57 mi (6,404.50 km) |
