| Bouguenais to Oestrich-Winkel | 480.56 mi (773.39 km) |
| Bouguenais to Offenburg | 451.80 mi (727.10 km) |
| Bouguenais to Oftersheim | 492.74 mi (792.98 km) |
| Bouguenais to Ohrdruf | 613.17 mi (986.80 km) |
| Bouguenais to Ohringen | 530.45 mi (853.68 km) |
| Bouguenais to Olbernhau | 718.95 mi (1,157.04 km) |
| Bouguenais to Olching | 605.16 mi (973.91 km) |
| Bouguenais to Oldenburg | 598.57 mi (963.30 km) |
| Bouguenais to Oldenburg in Holstein | 733.71 mi (1,180.79 km) |
| Bouguenais to Olfen | 511.23 mi (822.74 km) |
| Bouguenais to Olpe | 502.74 mi (809.08 km) |
| Bouguenais to Olsberg | 538.44 mi (866.54 km) |
| Bouguenais to Oranienburg | 762.44 mi (1,227.02 km) |
| Bouguenais to Ortenberg | 532.88 mi (857.59 km) |
| Bouguenais to Oschatz | 721.29 mi (1,160.80 km) |
