| Grossbottwar to Novi di Modena | 293.77 mi (472.78 km) |
| Grossbottwar to Novi Ligure | 294.08 mi (473.28 km) |
| Grossbottwar to Nuoro | 600.06 mi (965.70 km) |
| Grossbottwar to Occhiobello | 301.79 mi (485.69 km) |
| Grossbottwar to Oderzo | 268.12 mi (431.49 km) |
| Grossbottwar to Oggiono | 222.37 mi (357.86 km) |
| Grossbottwar to Olbia | 558.69 mi (899.12 km) |
| Grossbottwar to Oleggio | 237.04 mi (381.47 km) |
| Grossbottwar to Olgiate Comasco | 222.87 mi (358.68 km) |
| Grossbottwar to Olgiate Olona | 233.50 mi (375.79 km) |
| Grossbottwar to Omegna | 219.73 mi (353.63 km) |
| Grossbottwar to Opera | 250.01 mi (402.36 km) |
| Grossbottwar to Oppeano | 270.70 mi (435.65 km) |
| Grossbottwar to Orbassano | 288.08 mi (463.62 km) |
| Grossbottwar to Orbetello | 462.71 mi (744.65 km) |
