| Holyhead to Zambrow | 1,107.68 mi (1,782.64 km) |
| Holyhead to Zamosc | 1,191.49 mi (1,917.51 km) |
| Holyhead to Zary | 837.20 mi (1,347.35 km) |
| Holyhead to Zawiercie | 1,038.22 mi (1,670.86 km) |
| Holyhead to Zdunska Wola | 996.02 mi (1,602.95 km) |
| Holyhead to Zdzieszowice | 986.80 mi (1,588.10 km) |
| Holyhead to Zgierz | 1,009.91 mi (1,625.29 km) |
| Holyhead to Zgorzelec | 841.69 mi (1,354.57 km) |
| Holyhead to Ziebice | 937.52 mi (1,508.80 km) |
| Holyhead to Zielona Gora | 846.96 mi (1,363.05 km) |
| Holyhead to Zielonka | 1,073.66 mi (1,727.89 km) |
| Holyhead to Zlocieniec | 847.28 mi (1,363.56 km) |
| Holyhead to Zlotoryja | 879.52 mi (1,415.46 km) |
| Holyhead to Zlotow | 890.79 mi (1,433.59 km) |
| Holyhead to Znin | 923.69 mi (1,486.53 km) |
