| Gurnee to Zambrow | 4,655.60 mi (7,492.47 km) |
| Gurnee to Zamosc | 4,792.13 mi (7,712.19 km) |
| Gurnee to Zary | 4,482.08 mi (7,213.21 km) |
| Gurnee to Zawiercie | 4,676.00 mi (7,525.30 km) |
| Gurnee to Zdunska Wola | 4,612.16 mi (7,422.55 km) |
| Gurnee to Zdzieszowice | 4,635.99 mi (7,460.90 km) |
| Gurnee to Zgierz | 4,615.90 mi (7,428.57 km) |
| Gurnee to Zgorzelec | 4,498.08 mi (7,238.97 km) |
| Gurnee to Ziebice | 4,590.98 mi (7,388.46 km) |
| Gurnee to Zielona Gora | 4,481.94 mi (7,212.98 km) |
| Gurnee to Zielonka | 4,652.08 mi (7,486.81 km) |
| Gurnee to Zlocieniec | 4,432.22 mi (7,132.96 km) |
| Gurnee to Zlotoryja | 4,529.93 mi (7,290.22 km) |
| Gurnee to Zlotow | 4,472.80 mi (7,198.27 km) |
| Gurnee to Znin | 4,516.09 mi (7,267.94 km) |
