| Mering to Pontinia | 484.16 mi (779.19 km) |
| Mering to Porcari | 305.97 mi (492.41 km) |
| Mering to Porcia | 176.21 mi (283.58 km) |
| Mering to Pordenone | 177.93 mi (286.36 km) |
| Mering to Portici | 540.02 mi (869.08 km) |
| Mering to Porto Empedocle | 768.60 mi (1,236.94 km) |
| Mering to Porto Recanati | 357.74 mi (575.73 km) |
| Mering to Porto Sant'Elpidio | 369.96 mi (595.39 km) |
| Mering to Porto Tolle | 237.44 mi (382.12 km) |
| Mering to Porto Torres | 528.50 mi (850.54 km) |
| Mering to Portoferraio | 377.65 mi (607.77 km) |
| Mering to Portogruaro | 192.15 mi (309.23 km) |
| Mering to Portomaggiore | 249.18 mi (401.02 km) |
| Mering to Potenza | 577.88 mi (930.00 km) |
| Mering to Potenza Picena | 361.18 mi (581.26 km) |
