| South River to Zambrow | 4,303.38 mi (6,925.63 km) |
| South River to Zamosc | 4,422.98 mi (7,118.10 km) |
| South River to Zary | 4,087.47 mi (6,578.15 km) |
| South River to Zawiercie | 4,287.99 mi (6,900.86 km) |
| South River to Zdunska Wola | 4,232.73 mi (6,811.92 km) |
| South River to Zdzieszowice | 4,241.74 mi (6,826.42 km) |
| South River to Zgierz | 4,240.76 mi (6,824.84 km) |
| South River to Zgorzelec | 4,098.21 mi (6,595.43 km) |
| South River to Ziebice | 4,193.92 mi (6,749.47 km) |
| South River to Zielona Gora | 4,091.75 mi (6,585.04 km) |
| South River to Zielonka | 4,288.64 mi (6,901.90 km) |
| South River to Zlocieniec | 4,060.13 mi (6,534.15 km) |
| South River to Zlotoryja | 4,133.50 mi (6,652.23 km) |
| South River to Zlotow | 4,102.99 mi (6,603.13 km) |
| South River to Znin | 4,143.75 mi (6,668.73 km) |
