| Portes-les-Valence to Cesky Tesin | 725.30 mi (1,167.26 km) |
| Portes-les-Valence to Cheb | 501.39 mi (806.91 km) |
| Portes-les-Valence to Chocen | 636.71 mi (1,024.68 km) |
| Portes-les-Valence to Chodov | 521.13 mi (838.67 km) |
| Portes-les-Valence to Chomutov | 553.38 mi (890.58 km) |
| Portes-les-Valence to Chotebor | 605.72 mi (974.82 km) |
| Portes-les-Valence to Chrudim | 618.50 mi (995.38 km) |
| Portes-les-Valence to Decin | 593.40 mi (954.98 km) |
| Portes-les-Valence to Dobris | 550.96 mi (886.68 km) |
| Portes-les-Valence to Domazlice | 492.13 mi (792.00 km) |
| Portes-les-Valence to Duchcov | 570.79 mi (918.60 km) |
| Portes-les-Valence to Dvur Kralove nad Labem | 636.60 mi (1,024.51 km) |
| Portes-les-Valence to Frenstat pod Radhostem | 702.92 mi (1,131.24 km) |
| Portes-les-Valence to Frydek-Mistek | 712.33 mi (1,146.39 km) |
| Portes-les-Valence to Frydlant nad Ostravici | 710.26 mi (1,143.05 km) |
