| Ashtown to Novi di Modena | 970.69 mi (1,562.18 km) |
| Ashtown to Novi Ligure | 903.78 mi (1,454.49 km) |
| Ashtown to Nuoro | 1,161.83 mi (1,869.79 km) |
| Ashtown to Occhiobello | 993.78 mi (1,599.34 km) |
| Ashtown to Oderzo | 988.74 mi (1,591.22 km) |
| Ashtown to Oggiono | 873.66 mi (1,406.02 km) |
| Ashtown to Olbia | 1,132.63 mi (1,822.79 km) |
| Ashtown to Oleggio | 857.21 mi (1,379.54 km) |
| Ashtown to Olgiate Comasco | 860.11 mi (1,384.22 km) |
| Ashtown to Olgiate Olona | 864.31 mi (1,390.97 km) |
| Ashtown to Omegna | 836.02 mi (1,345.44 km) |
| Ashtown to Opera | 887.92 mi (1,428.97 km) |
| Ashtown to Oppeano | 961.86 mi (1,547.97 km) |
| Ashtown to Orbassano | 849.65 mi (1,367.38 km) |
| Ashtown to Orbetello | 1,104.10 mi (1,776.88 km) |
