| Portlethen to Zambrow | 999.80 mi (1,609.03 km) |
| Portlethen to Zamosc | 1,114.38 mi (1,793.41 km) |
| Portlethen to Zary | 786.84 mi (1,266.29 km) |
| Portlethen to Zawiercie | 983.77 mi (1,583.22 km) |
| Portlethen to Zdunska Wola | 925.04 mi (1,488.70 km) |
| Portlethen to Zdzieszowice | 941.25 mi (1,514.79 km) |
| Portlethen to Zgierz | 932.34 mi (1,500.45 km) |
| Portlethen to Zgorzelec | 802.22 mi (1,291.05 km) |
| Portlethen to Ziebice | 895.50 mi (1,441.17 km) |
| Portlethen to Zielona Gora | 788.06 mi (1,268.26 km) |
| Portlethen to Zielonka | 980.90 mi (1,578.60 km) |
| Portlethen to Zlocieniec | 751.63 mi (1,209.63 km) |
| Portlethen to Zlotoryja | 834.44 mi (1,342.91 km) |
| Portlethen to Zlotow | 794.68 mi (1,278.91 km) |
| Portlethen to Znin | 835.16 mi (1,344.06 km) |
