| Irondale to Zambrow | 5,100.76 mi (8,208.88 km) |
| Irondale to Zamosc | 5,226.40 mi (8,411.08 km) |
| Irondale to Zary | 4,897.48 mi (7,881.73 km) |
| Irondale to Zawiercie | 5,096.72 mi (8,202.38 km) |
| Irondale to Zdunska Wola | 5,038.76 mi (8,109.10 km) |
| Irondale to Zdzieszowice | 5,052.09 mi (8,130.55 km) |
| Irondale to Zgierz | 5,045.50 mi (8,119.94 km) |
| Irondale to Zgorzelec | 4,909.69 mi (7,901.38 km) |
| Irondale to Ziebice | 5,004.91 mi (8,054.62 km) |
| Irondale to Zielona Gora | 4,900.52 mi (7,886.63 km) |
| Irondale to Zielonka | 5,089.78 mi (8,191.21 km) |
| Irondale to Zlocieniec | 4,863.32 mi (7,826.76 km) |
| Irondale to Zlotoryja | 4,944.15 mi (7,956.84 km) |
| Irondale to Zlotow | 4,905.59 mi (7,894.79 km) |
| Irondale to Znin | 4,947.30 mi (7,961.91 km) |
