| Ocean Springs to Orthez | 4,717.95 mi (7,592.81 km) |
| Ocean Springs to Orvault | 4,585.98 mi (7,380.41 km) |
| Ocean Springs to Osny | 4,701.04 mi (7,565.60 km) |
| Ocean Springs to Ostwald | 4,950.77 mi (7,967.50 km) |
| Ocean Springs to Ouistreham | 4,597.63 mi (7,399.18 km) |
| Ocean Springs to Oullins | 4,909.71 mi (7,901.41 km) |
| Ocean Springs to Outreau | 4,640.63 mi (7,468.37 km) |
| Ocean Springs to Oyonnax | 4,931.07 mi (7,935.78 km) |
| Ocean Springs to Ozoir-la-Ferriere | 4,734.30 mi (7,619.11 km) |
| Ocean Springs to Pace | 4,558.96 mi (7,336.93 km) |
| Ocean Springs to Palaiseau | 4,717.59 mi (7,592.22 km) |
| Ocean Springs to Pamiers | 4,838.35 mi (7,786.57 km) |
| Ocean Springs to Panazol | 4,751.60 mi (7,646.95 km) |
| Ocean Springs to Pantin | 4,719.49 mi (7,595.29 km) |
| Ocean Springs to Paray-le-Monial | 4,858.77 mi (7,819.43 km) |
