| Giessen to Pergine Valsugana | 333.55 mi (536.79 km) |
| Giessen to Perugia | 545.17 mi (877.36 km) |
| Giessen to Pesaro | 501.38 mi (806.89 km) |
| Giessen to Pescantina | 366.70 mi (590.14 km) |
| Giessen to Pescara | 619.44 mi (996.89 km) |
| Giessen to Peschiera del Garda | 367.51 mi (591.44 km) |
| Giessen to Pescia | 471.26 mi (758.42 km) |
| Giessen to Petilia Policastro | 885.17 mi (1,424.54 km) |
| Giessen to Piacenza | 385.30 mi (620.08 km) |
| Giessen to Pianella | 620.29 mi (998.25 km) |
| Giessen to Pianezza | 382.01 mi (614.79 km) |
| Giessen to Pianiga | 386.20 mi (621.54 km) |
| Giessen to Piano di Sorrento | 740.87 mi (1,192.31 km) |
| Giessen to Pianoro | 446.03 mi (717.81 km) |
| Giessen to Piazza Armerina | 954.32 mi (1,535.82 km) |
