| Willebroek to Pergine Valsugana | 466.42 mi (750.63 km) |
| Willebroek to Perugia | 665.83 mi (1,071.55 km) |
| Willebroek to Pesaro | 633.77 mi (1,019.95 km) |
| Willebroek to Pescantina | 487.62 mi (784.75 km) |
| Willebroek to Pescara | 753.93 mi (1,213.33 km) |
| Willebroek to Peschiera del Garda | 485.21 mi (780.88 km) |
| Willebroek to Pescia | 575.92 mi (926.85 km) |
| Willebroek to Petilia Policastro | 1,021.01 mi (1,643.16 km) |
| Willebroek to Piacenza | 482.90 mi (777.15 km) |
| Willebroek to Pianella | 752.88 mi (1,211.64 km) |
| Willebroek to Pianezza | 437.07 mi (703.40 km) |
| Willebroek to Pianiga | 522.61 mi (841.06 km) |
| Willebroek to Piano di Sorrento | 866.21 mi (1,394.03 km) |
| Willebroek to Pianoro | 563.44 mi (906.76 km) |
| Willebroek to Piazza Armerina | 1,064.99 mi (1,713.93 km) |
