| Bacau to Orthez | 1,361.45 mi (2,191.05 km) |
| Bacau to Orvault | 1,339.94 mi (2,156.43 km) |
| Bacau to Osny | 1,160.31 mi (1,867.33 km) |
| Bacau to Ostwald | 903.03 mi (1,453.28 km) |
| Bacau to Ouistreham | 1,264.73 mi (2,035.39 km) |
| Bacau to Oullins | 1,056.48 mi (1,700.24 km) |
| Bacau to Outreau | 1,184.23 mi (1,905.84 km) |
| Bacau to Oyonnax | 1,009.87 mi (1,625.22 km) |
| Bacau to Ozoir-la-Ferriere | 1,132.69 mi (1,822.89 km) |
| Bacau to Pace | 1,339.18 mi (2,155.20 km) |
| Bacau to Palaiseau | 1,152.60 mi (1,854.93 km) |
| Bacau to Pamiers | 1,256.82 mi (2,022.66 km) |
| Bacau to Panazol | 1,220.02 mi (1,963.44 km) |
| Bacau to Pantin | 1,145.15 mi (1,842.94 km) |
| Bacau to Paray-le-Monial | 1,080.16 mi (1,738.35 km) |
