| Birkenfeld to Orthez | 583.03 mi (938.29 km) |
| Birkenfeld to Orvault | 485.92 mi (782.01 km) |
| Birkenfeld to Osny | 298.38 mi (480.20 km) |
| Birkenfeld to Ostwald | 47.47 mi (76.40 km) |
| Birkenfeld to Ouistreham | 403.33 mi (649.10 km) |
| Birkenfeld to Oullins | 282.21 mi (454.18 km) |
| Birkenfeld to Outreau | 338.57 mi (544.88 km) |
| Birkenfeld to Oyonnax | 227.82 mi (366.64 km) |
| Birkenfeld to Ozoir-la-Ferriere | 270.94 mi (436.04 km) |
| Birkenfeld to Pace | 478.74 mi (770.45 km) |
| Birkenfeld to Palaiseau | 290.99 mi (468.31 km) |
| Birkenfeld to Pamiers | 520.83 mi (838.20 km) |
| Birkenfeld to Panazol | 401.54 mi (646.22 km) |
| Birkenfeld to Pantin | 283.19 mi (455.75 km) |
| Birkenfeld to Paray-le-Monial | 268.44 mi (432.02 km) |
