| Drobak to Noventa Vicentina | 994.49 mi (1,600.49 km) |
| Drobak to Novi di Modena | 1,020.80 mi (1,642.81 km) |
| Drobak to Novi Ligure | 1,032.87 mi (1,662.25 km) |
| Drobak to Nuoro | 1,338.14 mi (2,153.53 km) |
| Drobak to Occhiobello | 1,019.55 mi (1,640.80 km) |
| Drobak to Oderzo | 962.48 mi (1,548.96 km) |
| Drobak to Oggiono | 960.71 mi (1,546.11 km) |
| Drobak to Olbia | 1,296.42 mi (2,086.38 km) |
| Drobak to Oleggio | 975.41 mi (1,569.78 km) |
| Drobak to Olgiate Comasco | 961.70 mi (1,547.71 km) |
| Drobak to Olgiate Olona | 972.30 mi (1,564.76 km) |
| Drobak to Omegna | 957.10 mi (1,540.30 km) |
| Drobak to Opera | 988.63 mi (1,591.04 km) |
| Drobak to Oppeano | 992.90 mi (1,597.92 km) |
| Drobak to Orbassano | 1,020.99 mi (1,643.12 km) |
