| Nieuwkoop to Penne | 796.08 mi (1,281.17 km) |
| Nieuwkoop to Pergine Valsugana | 513.46 mi (826.33 km) |
| Nieuwkoop to Perugia | 719.29 mi (1,157.59 km) |
| Nieuwkoop to Pesaro | 682.69 mi (1,098.68 km) |
| Nieuwkoop to Pescantina | 539.25 mi (867.85 km) |
| Nieuwkoop to Pescara | 802.71 mi (1,291.84 km) |
| Nieuwkoop to Peschiera del Garda | 537.89 mi (865.65 km) |
| Nieuwkoop to Pescia | 633.74 mi (1,019.91 km) |
| Nieuwkoop to Petilia Policastro | 1,070.16 mi (1,722.25 km) |
| Nieuwkoop to Piacenza | 541.62 mi (871.66 km) |
| Nieuwkoop to Pianella | 802.42 mi (1,291.38 km) |
| Nieuwkoop to Pianezza | 505.07 mi (812.83 km) |
| Nieuwkoop to Pianiga | 568.97 mi (915.67 km) |
| Nieuwkoop to Piano di Sorrento | 919.03 mi (1,479.03 km) |
| Nieuwkoop to Pianoro | 617.15 mi (993.20 km) |
