| Bitburg to Novi di Modena | 405.48 mi (652.56 km) |
| Bitburg to Novi Ligure | 374.88 mi (603.31 km) |
| Bitburg to Nuoro | 680.44 mi (1,095.06 km) |
| Bitburg to Occhiobello | 420.67 mi (677.01 km) |
| Bitburg to Oderzo | 399.67 mi (643.20 km) |
| Bitburg to Oggiono | 317.10 mi (510.32 km) |
| Bitburg to Olbia | 641.48 mi (1,032.36 km) |
| Bitburg to Oleggio | 317.04 mi (510.22 km) |
| Bitburg to Olgiate Comasco | 310.22 mi (499.25 km) |
| Bitburg to Olgiate Olona | 318.61 mi (512.76 km) |
| Bitburg to Omegna | 295.49 mi (475.54 km) |
| Bitburg to Opera | 340.34 mi (547.73 km) |
| Bitburg to Oppeano | 388.21 mi (624.76 km) |
| Bitburg to Orbassano | 345.84 mi (556.58 km) |
| Bitburg to Orbetello | 565.89 mi (910.72 km) |
