| Portes-les-Valence to Blansko | 633.27 mi (1,019.14 km) |
| Portes-les-Valence to Bohumin | 718.57 mi (1,156.43 km) |
| Portes-les-Valence to Boskovice | 637.61 mi (1,026.14 km) |
| Portes-les-Valence to Brandys nad Labem-Stara Boleslav | 585.30 mi (941.94 km) |
| Portes-les-Valence to Breclav | 627.01 mi (1,009.08 km) |
| Portes-les-Valence to Brevnov | 569.88 mi (917.14 km) |
| Portes-les-Valence to Brno | 626.96 mi (1,009.00 km) |
| Portes-les-Valence to Bruntal | 685.05 mi (1,102.47 km) |
| Portes-les-Valence to Bystrc | 624.40 mi (1,004.87 km) |
| Portes-les-Valence to Caslav | 601.81 mi (968.52 km) |
| Portes-les-Valence to Celakovice | 587.16 mi (944.95 km) |
| Portes-les-Valence to Ceska Lipa | 601.35 mi (967.78 km) |
| Portes-les-Valence to Ceska Trebova | 642.10 mi (1,033.36 km) |
| Portes-les-Valence to Ceske Budejovice | 533.67 mi (858.86 km) |
| Portes-les-Valence to Cesky Krumlov | 521.95 mi (840.00 km) |
