| Portogruaro to Prelouc | 320.02 mi (515.02 km) |
| Portogruaro to Prerov | 332.48 mi (535.08 km) |
| Portogruaro to Pribram | 275.28 mi (443.02 km) |
| Portogruaro to Prostejov | 323.36 mi (520.39 km) |
| Portogruaro to Rakovnik | 301.40 mi (485.06 km) |
| Portogruaro to Ricany | 302.74 mi (487.21 km) |
| Portogruaro to Rokycany | 275.85 mi (443.93 km) |
| Portogruaro to Roudnice nad Labem | 327.42 mi (526.94 km) |
| Portogruaro to Roznov pod Radhostem | 354.27 mi (570.14 km) |
| Portogruaro to Roztoky | 310.82 mi (500.21 km) |
| Portogruaro to Rumburk | 365.73 mi (588.58 km) |
| Portogruaro to Rychnov nad Kneznou | 341.83 mi (550.13 km) |
| Portogruaro to Slany | 312.68 mi (503.20 km) |
| Portogruaro to Sokolov | 304.01 mi (489.26 km) |
| Portogruaro to Sternberk | 342.51 mi (551.22 km) |
