| Oirschot to Noventa Vicentina | 515.61 mi (829.80 km) |
| Oirschot to Novi di Modena | 523.96 mi (843.22 km) |
| Oirschot to Novi Ligure | 492.55 mi (792.69 km) |
| Oirschot to Nuoro | 796.33 mi (1,281.57 km) |
| Oirschot to Occhiobello | 538.28 mi (866.28 km) |
| Oirschot to Oderzo | 513.30 mi (826.07 km) |
| Oirschot to Oggiono | 435.95 mi (701.60 km) |
| Oirschot to Olbia | 757.98 mi (1,219.85 km) |
| Oirschot to Oleggio | 435.11 mi (700.24 km) |
| Oirschot to Olgiate Comasco | 428.86 mi (690.18 km) |
| Oirschot to Olgiate Olona | 437.07 mi (703.40 km) |
| Oirschot to Omegna | 413.38 mi (665.27 km) |
| Oirschot to Opera | 459.00 mi (738.69 km) |
| Oirschot to Oppeano | 505.93 mi (814.22 km) |
| Oirschot to Orbassano | 460.19 mi (740.61 km) |
