| Grunheide to Orthez | 911.92 mi (1,467.60 km) |
| Grunheide to Orvault | 772.64 mi (1,243.44 km) |
| Grunheide to Osny | 563.49 mi (906.85 km) |
| Grunheide to Ostwald | 378.94 mi (609.84 km) |
| Grunheide to Ouistreham | 650.27 mi (1,046.51 km) |
| Grunheide to Oullins | 616.71 mi (992.49 km) |
| Grunheide to Outreau | 537.83 mi (865.55 km) |
| Grunheide to Oyonnax | 562.22 mi (904.81 km) |
| Grunheide to Ozoir-la-Ferriere | 549.01 mi (883.54 km) |
| Grunheide to Pace | 747.36 mi (1,202.75 km) |
| Grunheide to Palaiseau | 568.19 mi (914.41 km) |
| Grunheide to Pamiers | 855.18 mi (1,376.29 km) |
| Grunheide to Panazol | 724.31 mi (1,165.66 km) |
| Grunheide to Pantin | 555.65 mi (894.24 km) |
| Grunheide to Paray-le-Monial | 599.43 mi (964.70 km) |
