| Rogerstone to Orthez | 569.79 mi (916.99 km) |
| Rogerstone to Orvault | 305.24 mi (491.24 km) |
| Rogerstone to Osny | 285.41 mi (459.32 km) |
| Rogerstone to Ostwald | 520.99 mi (838.45 km) |
| Rogerstone to Ouistreham | 201.56 mi (324.38 km) |
| Rogerstone to Oullins | 541.22 mi (871.01 km) |
| Rogerstone to Outreau | 210.51 mi (338.79 km) |
| Rogerstone to Oyonnax | 539.87 mi (868.83 km) |
| Rogerstone to Ozoir-la-Ferriere | 319.39 mi (514.02 km) |
| Rogerstone to Pace | 244.60 mi (393.64 km) |
| Rogerstone to Palaiseau | 307.32 mi (494.59 km) |
| Rogerstone to Pamiers | 624.57 mi (1,005.15 km) |
| Rogerstone to Panazol | 444.22 mi (714.90 km) |
| Rogerstone to Pantin | 304.42 mi (489.92 km) |
| Rogerstone to Paray-le-Monial | 480.94 mi (774.00 km) |
