| Thornaby on Tees to Noventa Vicentina | 855.69 mi (1,377.10 km) |
| Thornaby on Tees to Novi di Modena | 859.50 mi (1,383.23 km) |
| Thornaby on Tees to Novi Ligure | 811.87 mi (1,306.58 km) |
| Thornaby on Tees to Nuoro | 1,099.61 mi (1,769.65 km) |
| Thornaby on Tees to Occhiobello | 877.18 mi (1,411.68 km) |
| Thornaby on Tees to Oderzo | 857.68 mi (1,380.30 km) |
| Thornaby on Tees to Oggiono | 766.26 mi (1,233.18 km) |
| Thornaby on Tees to Olbia | 1,065.10 mi (1,714.11 km) |
| Thornaby on Tees to Oleggio | 758.17 mi (1,220.16 km) |
| Thornaby on Tees to Olgiate Comasco | 756.09 mi (1,216.80 km) |
| Thornaby on Tees to Olgiate Olona | 762.63 mi (1,227.34 km) |
| Thornaby on Tees to Omegna | 736.09 mi (1,184.62 km) |
| Thornaby on Tees to Opera | 785.87 mi (1,264.74 km) |
| Thornaby on Tees to Oppeano | 844.62 mi (1,359.28 km) |
| Thornaby on Tees to Orbassano | 767.43 mi (1,235.07 km) |
