| Widnau to Poggibonsi | 281.50 mi (453.03 km) |
| Widnau to Poggio a Caiano | 257.06 mi (413.70 km) |
| Widnau to Poggio Renatico | 202.47 mi (325.84 km) |
| Widnau to Poggiomarino | 516.89 mi (831.86 km) |
| Widnau to Poirino | 191.41 mi (308.05 km) |
| Widnau to Policoro | 608.11 mi (978.66 km) |
| Widnau to Polistena | 701.32 mi (1,128.67 km) |
| Widnau to Pomezia | 420.31 mi (676.42 km) |
| Widnau to Pomigliano d'Arco | 506.19 mi (814.63 km) |
| Widnau to Pompei | 518.83 mi (834.98 km) |
| Widnau to Ponsacco | 265.82 mi (427.80 km) |
| Widnau to Pontassieve | 265.18 mi (426.77 km) |
| Widnau to Ponte Buggianese | 251.71 mi (405.10 km) |
| Widnau to Ponte San Pietro | 117.61 mi (189.27 km) |
| Widnau to Pontecorvo | 455.80 mi (733.53 km) |
