| Mercer Island to Zirndorf | 5,174.60 mi (8,327.71 km) |
| Mercer Island to Zittau | 5,171.87 mi (8,323.33 km) |
| Mercer Island to Zorbig | 5,071.48 mi (8,161.75 km) |
| Mercer Island to Zorneding | 5,276.43 mi (8,491.59 km) |
| Mercer Island to Zossen | 5,063.81 mi (8,149.41 km) |
| Mercer Island to Zschopau | 5,143.89 mi (8,278.30 km) |
| Mercer Island to Zulpich | 5,000.27 mi (8,047.16 km) |
| Mercer Island to Zweibrucken | 5,101.59 mi (8,210.21 km) |
| Mercer Island to Zwenkau | 5,099.82 mi (8,207.37 km) |
| Mercer Island to Zwickau | 5,133.62 mi (8,261.76 km) |
| Mercer Island to Zwiesel | 5,251.92 mi (8,452.14 km) |
| Mercer Island to Zwonitz | 5,146.14 mi (8,281.91 km) |
| Mercer Island to Acharnes | 6,158.55 mi (9,911.22 km) |
| Mercer Island to Agia Paraskevi | 6,164.91 mi (9,921.46 km) |
| Mercer Island to Agia Varvara | 6,162.16 mi (9,917.04 km) |
