| Portes-les-Valence to Nymburk | 598.82 mi (963.71 km) |
| Portes-les-Valence to Olomouc | 664.72 mi (1,069.76 km) |
| Portes-les-Valence to Opava | 701.17 mi (1,128.43 km) |
| Portes-les-Valence to Orlova | 719.91 mi (1,158.58 km) |
| Portes-les-Valence to Ostrava | 714.02 mi (1,149.10 km) |
| Portes-les-Valence to Ostrov | 530.52 mi (853.79 km) |
| Portes-les-Valence to Otrokovice | 665.78 mi (1,071.47 km) |
| Portes-les-Valence to Pardubice | 620.96 mi (999.33 km) |
| Portes-les-Valence to Pelhrimov | 578.48 mi (930.98 km) |
| Portes-les-Valence to Pisek | 532.43 mi (856.86 km) |
| Portes-les-Valence to Plzen | 520.99 mi (838.45 km) |
| Portes-les-Valence to Podebrady | 599.99 mi (965.60 km) |
| Portes-les-Valence to Policka | 628.86 mi (1,012.06 km) |
| Portes-les-Valence to Prachatice | 516.11 mi (830.59 km) |
| Portes-les-Valence to Prague | 572.34 mi (921.10 km) |
