| Middlesbrough to Noventa Vicentina | 854.60 mi (1,375.35 km) |
| Middlesbrough to Novi di Modena | 858.54 mi (1,381.69 km) |
| Middlesbrough to Novi Ligure | 811.24 mi (1,305.56 km) |
| Middlesbrough to Nuoro | 1,099.32 mi (1,769.18 km) |
| Middlesbrough to Occhiobello | 876.13 mi (1,409.99 km) |
| Middlesbrough to Oderzo | 856.40 mi (1,378.25 km) |
| Middlesbrough to Oggiono | 765.40 mi (1,231.80 km) |
| Middlesbrough to Olbia | 1,064.74 mi (1,713.53 km) |
| Middlesbrough to Oleggio | 757.45 mi (1,219.00 km) |
| Middlesbrough to Olgiate Comasco | 755.29 mi (1,215.51 km) |
| Middlesbrough to Olgiate Olona | 761.87 mi (1,226.11 km) |
| Middlesbrough to Omegna | 735.36 mi (1,183.45 km) |
| Middlesbrough to Opera | 785.09 mi (1,263.48 km) |
| Middlesbrough to Oppeano | 843.57 mi (1,357.60 km) |
| Middlesbrough to Orbassano | 766.97 mi (1,234.31 km) |
