| Portet-sur-Garonne to Zamosc | 1,135.37 mi (1,827.20 km) |
| Portet-sur-Garonne to Zary | 848.09 mi (1,364.87 km) |
| Portet-sur-Garonne to Zawiercie | 972.26 mi (1,564.70 km) |
| Portet-sur-Garonne to Zdunska Wola | 986.88 mi (1,588.22 km) |
| Portet-sur-Garonne to Zdzieszowice | 917.96 mi (1,477.32 km) |
| Portet-sur-Garonne to Zgierz | 1,011.94 mi (1,628.56 km) |
| Portet-sur-Garonne to Zgorzelec | 824.44 mi (1,326.80 km) |
| Portet-sur-Garonne to Ziebice | 880.52 mi (1,417.06 km) |
| Portet-sur-Garonne to Zielona Gora | 872.96 mi (1,404.90 km) |
| Portet-sur-Garonne to Zielonka | 1,092.01 mi (1,757.43 km) |
| Portet-sur-Garonne to Zlocieniec | 957.99 mi (1,541.73 km) |
| Portet-sur-Garonne to Zlotoryja | 856.71 mi (1,378.74 km) |
| Portet-sur-Garonne to Zlotow | 983.75 mi (1,583.20 km) |
| Portet-sur-Garonne to Znin | 985.27 mi (1,585.63 km) |
| Portet-sur-Garonne to Zory | 931.11 mi (1,498.47 km) |
