| Oldenburg in Holstein to Orthez | 913.04 mi (1,469.40 km) |
| Oldenburg in Holstein to Orvault | 729.02 mi (1,173.24 km) |
| Oldenburg in Holstein to Osny | 522.66 mi (841.14 km) |
| Oldenburg in Holstein to Ostwald | 419.92 mi (675.79 km) |
| Oldenburg in Holstein to Ouistreham | 588.04 mi (946.36 km) |
| Oldenburg in Holstein to Oullins | 651.05 mi (1,047.76 km) |
| Oldenburg in Holstein to Outreau | 462.46 mi (744.26 km) |
| Oldenburg in Holstein to Oyonnax | 601.40 mi (967.86 km) |
| Oldenburg in Holstein to Ozoir-la-Ferriere | 518.81 mi (834.95 km) |
| Oldenburg in Holstein to Pace | 691.59 mi (1,113.00 km) |
| Oldenburg in Holstein to Palaiseau | 534.91 mi (860.85 km) |
| Oldenburg in Holstein to Pamiers | 879.10 mi (1,414.78 km) |
| Oldenburg in Holstein to Panazol | 721.13 mi (1,160.55 km) |
| Oldenburg in Holstein to Pantin | 520.75 mi (838.06 km) |
| Oldenburg in Holstein to Paray-le-Monial | 618.16 mi (994.83 km) |
