| Wetteren to Novi di Modena | 531.94 mi (856.08 km) |
| Wetteren to Novi Ligure | 487.12 mi (783.94 km) |
| Wetteren to Nuoro | 783.11 mi (1,260.30 km) |
| Wetteren to Occhiobello | 550.06 mi (885.24 km) |
| Wetteren to Oderzo | 534.23 mi (859.75 km) |
| Wetteren to Oggiono | 438.85 mi (706.26 km) |
| Wetteren to Olbia | 746.55 mi (1,201.45 km) |
| Wetteren to Oleggio | 432.07 mi (695.36 km) |
| Wetteren to Olgiate Comasco | 429.08 mi (690.54 km) |
| Wetteren to Olgiate Olona | 435.97 mi (701.63 km) |
| Wetteren to Omegna | 409.98 mi (659.79 km) |
| Wetteren to Opera | 459.02 mi (738.72 km) |
| Wetteren to Oppeano | 517.51 mi (832.85 km) |
| Wetteren to Orbassano | 447.04 mi (719.44 km) |
| Wetteren to Orbetello | 685.06 mi (1,102.50 km) |
