| Tortum to Noventa Vicentina | 1,554.83 mi (2,502.26 km) |
| Tortum to Novi di Modena | 1,585.02 mi (2,550.85 km) |
| Tortum to Novi Ligure | 1,688.72 mi (2,717.73 km) |
| Tortum to Nuoro | 1,692.24 mi (2,723.40 km) |
| Tortum to Occhiobello | 1,551.78 mi (2,497.34 km) |
| Tortum to Oderzo | 1,510.29 mi (2,430.58 km) |
| Tortum to Oggiono | 1,661.54 mi (2,674.00 km) |
| Tortum to Olbia | 1,676.51 mi (2,698.08 km) |
| Tortum to Oleggio | 1,695.89 mi (2,729.27 km) |
| Tortum to Olgiate Comasco | 1,680.01 mi (2,703.71 km) |
| Tortum to Olgiate Olona | 1,683.84 mi (2,709.87 km) |
| Tortum to Omegna | 1,707.09 mi (2,747.29 km) |
| Tortum to Opera | 1,667.48 mi (2,683.54 km) |
| Tortum to Oppeano | 1,571.87 mi (2,529.68 km) |
| Tortum to Orbassano | 1,749.46 mi (2,815.48 km) |
