| Bonheiden to Novi di Modena | 516.06 mi (830.52 km) |
| Bonheiden to Novi Ligure | 475.96 mi (765.98 km) |
| Bonheiden to Nuoro | 775.43 mi (1,247.93 km) |
| Bonheiden to Occhiobello | 532.95 mi (857.70 km) |
| Bonheiden to Oderzo | 514.21 mi (827.55 km) |
| Bonheiden to Oggiono | 424.51 mi (683.18 km) |
| Bonheiden to Olbia | 738.12 mi (1,187.89 km) |
| Bonheiden to Oleggio | 419.86 mi (675.70 km) |
| Bonheiden to Olgiate Comasco | 415.66 mi (668.95 km) |
| Bonheiden to Olgiate Olona | 423.06 mi (680.85 km) |
| Bonheiden to Omegna | 397.83 mi (640.24 km) |
| Bonheiden to Opera | 445.76 mi (717.39 km) |
| Bonheiden to Oppeano | 500.40 mi (805.32 km) |
| Bonheiden to Orbassano | 438.79 mi (706.16 km) |
| Bonheiden to Orbetello | 672.11 mi (1,081.65 km) |
