| Postojna to Pyrzyce | 509.23 mi (819.53 km) |
| Postojna to Pyskowice | 377.54 mi (607.59 km) |
| Postojna to Raciborz | 350.88 mi (564.69 km) |
| Postojna to Radom | 501.41 mi (806.94 km) |
| Postojna to Radomsko | 437.11 mi (703.46 km) |
| Postojna to Radzionkow Nowy | 384.28 mi (618.44 km) |
| Postojna to Radzymin | 556.17 mi (895.07 km) |
| Postojna to Radzyn Podlaski | 563.99 mi (907.65 km) |
| Postojna to Rawa Mazowiecka | 496.53 mi (799.09 km) |
| Postojna to Rawicz | 420.62 mi (676.92 km) |
| Postojna to Reda | 637.37 mi (1,025.74 km) |
| Postojna to Rogozno | 497.81 mi (801.16 km) |
| Postojna to Ropczyce | 452.11 mi (727.60 km) |
| Postojna to Ruda Slaska | 376.78 mi (606.38 km) |
| Postojna to Rumia | 634.72 mi (1,021.49 km) |
