| Serinyol to Noventa Vicentina | 1,421.56 mi (2,287.78 km) |
| Serinyol to Novi di Modena | 1,443.71 mi (2,323.42 km) |
| Serinyol to Novi Ligure | 1,542.13 mi (2,481.81 km) |
| Serinyol to Nuoro | 1,475.38 mi (2,374.40 km) |
| Serinyol to Occhiobello | 1,412.19 mi (2,272.70 km) |
| Serinyol to Oderzo | 1,388.23 mi (2,234.14 km) |
| Serinyol to Oggiono | 1,532.67 mi (2,466.60 km) |
| Serinyol to Olbia | 1,468.69 mi (2,363.62 km) |
| Serinyol to Oleggio | 1,562.83 mi (2,515.12 km) |
| Serinyol to Olgiate Comasco | 1,550.48 mi (2,495.26 km) |
| Serinyol to Olgiate Olona | 1,551.70 mi (2,497.23 km) |
| Serinyol to Omegna | 1,578.21 mi (2,539.88 km) |
| Serinyol to Opera | 1,531.73 mi (2,465.09 km) |
| Serinyol to Oppeano | 1,438.18 mi (2,314.52 km) |
| Serinyol to Orbassano | 1,605.49 mi (2,583.79 km) |
