| Gehrden to Orthez | 774.59 mi (1,246.58 km) |
| Gehrden to Orvault | 608.72 mi (979.65 km) |
| Gehrden to Osny | 398.91 mi (641.99 km) |
| Gehrden to Ostwald | 272.75 mi (438.95 km) |
| Gehrden to Ouistreham | 478.30 mi (769.74 km) |
| Gehrden to Oullins | 504.60 mi (812.08 km) |
| Gehrden to Outreau | 361.56 mi (581.88 km) |
| Gehrden to Oyonnax | 454.44 mi (731.35 km) |
| Gehrden to Ozoir-la-Ferriere | 389.50 mi (626.84 km) |
| Gehrden to Pace | 578.30 mi (930.68 km) |
| Gehrden to Palaiseau | 407.33 mi (655.54 km) |
| Gehrden to Pamiers | 734.92 mi (1,182.74 km) |
| Gehrden to Panazol | 583.02 mi (938.29 km) |
| Gehrden to Pantin | 393.81 mi (633.78 km) |
| Gehrden to Paray-le-Monial | 473.76 mi (762.45 km) |
