| Osterode to Orthez | 765.05 mi (1,231.22 km) |
| Osterode to Orvault | 614.36 mi (988.71 km) |
| Osterode to Osny | 404.83 mi (651.51 km) |
| Osterode to Ostwald | 246.61 mi (396.89 km) |
| Osterode to Ouistreham | 491.37 mi (790.79 km) |
| Osterode to Oullins | 483.64 mi (778.35 km) |
| Osterode to Outreau | 381.11 mi (613.34 km) |
| Osterode to Oyonnax | 431.53 mi (694.48 km) |
| Osterode to Ozoir-la-Ferriere | 391.46 mi (629.99 km) |
| Osterode to Pace | 588.31 mi (946.80 km) |
| Osterode to Palaiseau | 410.33 mi (660.37 km) |
| Osterode to Pamiers | 718.12 mi (1,155.70 km) |
| Osterode to Panazol | 574.82 mi (925.09 km) |
| Osterode to Pantin | 397.53 mi (639.76 km) |
| Osterode to Paray-le-Monial | 457.88 mi (736.88 km) |
