| Thornaby on Tees to Poggibonsi | 948.74 mi (1,526.85 km) |
| Thornaby on Tees to Poggio a Caiano | 926.04 mi (1,490.32 km) |
| Thornaby on Tees to Poggio Renatico | 883.16 mi (1,421.30 km) |
| Thornaby on Tees to Poggiomarino | 1,197.29 mi (1,926.85 km) |
| Thornaby on Tees to Poirino | 779.80 mi (1,254.96 km) |
| Thornaby on Tees to Policoro | 1,292.67 mi (2,080.36 km) |
| Thornaby on Tees to Polistena | 1,380.93 mi (2,222.39 km) |
| Thornaby on Tees to Pomezia | 1,090.61 mi (1,755.16 km) |
| Thornaby on Tees to Pomigliano d'Arco | 1,186.29 mi (1,909.15 km) |
| Thornaby on Tees to Pompei | 1,198.83 mi (1,929.33 km) |
| Thornaby on Tees to Ponsacco | 926.39 mi (1,490.88 km) |
| Thornaby on Tees to Pontassieve | 938.46 mi (1,510.30 km) |
| Thornaby on Tees to Ponte Buggianese | 916.17 mi (1,474.43 km) |
| Thornaby on Tees to Ponte San Pietro | 777.58 mi (1,251.39 km) |
| Thornaby on Tees to Pontecorvo | 1,134.11 mi (1,825.18 km) |
