| Bailleul to Oestrich-Winkel | 237.55 mi (382.31 km) |
| Bailleul to Offenburg | 280.65 mi (451.66 km) |
| Bailleul to Oftersheim | 276.11 mi (444.36 km) |
| Bailleul to Ohrdruf | 349.32 mi (562.17 km) |
| Bailleul to Ohringen | 318.77 mi (513.00 km) |
| Bailleul to Olbernhau | 463.46 mi (745.87 km) |
| Bailleul to Olching | 423.05 mi (680.83 km) |
| Bailleul to Oldenburg | 286.45 mi (461.00 km) |
| Bailleul to Oldenburg in Holstein | 421.46 mi (678.27 km) |
| Bailleul to Olfen | 212.20 mi (341.50 km) |
| Bailleul to Olpe | 223.11 mi (359.06 km) |
| Bailleul to Olsberg | 253.25 mi (407.57 km) |
| Bailleul to Oranienburg | 469.92 mi (756.27 km) |
| Bailleul to Ortenberg | 278.71 mi (448.54 km) |
| Bailleul to Oschatz | 452.16 mi (727.68 km) |
