| Bollene to Oestrich-Winkel | 423.60 mi (681.71 km) |
| Bollene to Offenburg | 326.59 mi (525.60 km) |
| Bollene to Oftersheim | 395.57 mi (636.61 km) |
| Bollene to Ohrdruf | 531.14 mi (854.78 km) |
| Bollene to Ohringen | 407.43 mi (655.70 km) |
| Bollene to Olbernhau | 595.41 mi (958.22 km) |
| Bollene to Olching | 414.29 mi (666.73 km) |
| Bollene to Oldenburg | 632.27 mi (1,017.53 km) |
| Bollene to Oldenburg in Holstein | 744.76 mi (1,198.57 km) |
| Bollene to Olfen | 527.95 mi (849.65 km) |
| Bollene to Olpe | 486.96 mi (783.69 km) |
| Bollene to Olsberg | 518.11 mi (833.82 km) |
| Bollene to Oranienburg | 701.60 mi (1,129.11 km) |
| Bollene to Ortenberg | 465.53 mi (749.20 km) |
| Bollene to Oschatz | 620.30 mi (998.28 km) |
