| Tortona to Pontedera | 122.00 mi (196.33 km) |
| Tortona to Pontinia | 319.87 mi (514.79 km) |
| Tortona to Porcari | 112.99 mi (181.84 km) |
| Tortona to Porcia | 196.37 mi (316.03 km) |
| Tortona to Pordenone | 197.47 mi (317.79 km) |
| Tortona to Portici | 395.00 mi (635.69 km) |
| Tortona to Porto Empedocle | 578.23 mi (930.57 km) |
| Tortona to Porto Recanati | 258.37 mi (415.81 km) |
| Tortona to Porto Sant'Elpidio | 267.18 mi (429.99 km) |
| Tortona to Porto Tolle | 168.87 mi (271.77 km) |
| Tortona to Porto Torres | 281.31 mi (452.73 km) |
| Tortona to Portoferraio | 160.71 mi (258.64 km) |
| Tortona to Portogruaro | 202.23 mi (325.45 km) |
| Tortona to Portomaggiore | 144.49 mi (232.53 km) |
| Tortona to Potenza | 458.40 mi (737.72 km) |
