| Portet-sur-Garonne to Winterswijk | 633.08 mi (1,018.85 km) |
| Portet-sur-Garonne to Woensdrecht | 562.23 mi (904.82 km) |
| Portet-sur-Garonne to Woerden | 612.96 mi (986.47 km) |
| Portet-sur-Garonne to Wolvega | 679.72 mi (1,093.91 km) |
| Portet-sur-Garonne to Woudenberg | 619.88 mi (997.60 km) |
| Portet-sur-Garonne to Woudrichem | 596.82 mi (960.49 km) |
| Portet-sur-Garonne to Zaandam | 635.61 mi (1,022.91 km) |
| Portet-sur-Garonne to Zaandijk | 637.45 mi (1,025.88 km) |
| Portet-sur-Garonne to Zaanstad | 637.39 mi (1,025.78 km) |
| Portet-sur-Garonne to Zaltbommel | 599.06 mi (964.09 km) |
| Portet-sur-Garonne to Zandvoort | 627.86 mi (1,010.45 km) |
| Portet-sur-Garonne to Zeewolde | 638.05 mi (1,026.84 km) |
| Portet-sur-Garonne to Zeist | 617.88 mi (994.38 km) |
| Portet-sur-Garonne to Zevenaar | 618.84 mi (995.92 km) |
| Portet-sur-Garonne to Zierikzee | 573.54 mi (923.02 km) |
