| Horstel to Pontinia | 794.75 mi (1,279.03 km) |
| Horstel to Porcari | 600.61 mi (966.59 km) |
| Horstel to Porcia | 492.70 mi (792.93 km) |
| Horstel to Pordenone | 494.43 mi (795.72 km) |
| Horstel to Portici | 854.58 mi (1,375.32 km) |
| Horstel to Porto Empedocle | 1,075.83 mi (1,731.38 km) |
| Horstel to Porto Recanati | 673.63 mi (1,084.11 km) |
| Horstel to Porto Sant'Elpidio | 685.84 mi (1,103.75 km) |
| Horstel to Porto Tolle | 551.41 mi (887.41 km) |
| Horstel to Porto Torres | 792.76 mi (1,275.83 km) |
| Horstel to Portoferraio | 667.17 mi (1,073.71 km) |
| Horstel to Portogruaro | 508.64 mi (818.58 km) |
| Horstel to Portomaggiore | 559.00 mi (899.63 km) |
| Horstel to Potenza | 894.35 mi (1,439.31 km) |
| Horstel to Potenza Picena | 676.90 mi (1,089.37 km) |
