| Alvin to Noventa Vicentina | 5,537.21 mi (8,911.28 km) |
| Alvin to Novi di Modena | 5,525.33 mi (8,892.15 km) |
| Alvin to Novi Ligure | 5,441.41 mi (8,757.10 km) |
| Alvin to Nuoro | 5,623.44 mi (9,050.05 km) |
| Alvin to Occhiobello | 5,552.51 mi (8,935.90 km) |
| Alvin to Oderzo | 5,557.97 mi (8,944.69 km) |
| Alvin to Oggiono | 5,429.03 mi (8,737.18 km) |
| Alvin to Olbia | 5,609.23 mi (9,027.18 km) |
| Alvin to Oleggio | 5,405.64 mi (8,699.53 km) |
| Alvin to Olgiate Comasco | 5,413.13 mi (8,711.59 km) |
| Alvin to Olgiate Olona | 5,414.91 mi (8,714.45 km) |
| Alvin to Omegna | 5,386.55 mi (8,668.81 km) |
| Alvin to Opera | 5,437.59 mi (8,750.95 km) |
| Alvin to Oppeano | 5,522.18 mi (8,887.09 km) |
| Alvin to Orbassano | 5,379.92 mi (8,658.14 km) |
