| Echelon to Yuncos | 3,658.18 mi (5,887.28 km) |
| Echelon to Zafra | 3,581.88 mi (5,764.48 km) |
| Echelon to Zamora | 3,528.41 mi (5,678.42 km) |
| Echelon to Zaragoza | 3,755.01 mi (6,043.10 km) |
| Echelon to Zarautz | 3,649.58 mi (5,873.43 km) |
| Echelon to Zuera | 3,753.16 mi (6,040.13 km) |
| Echelon to Zumaia | 3,645.03 mi (5,866.11 km) |
| Echelon to Zumarraga | 3,648.03 mi (5,870.94 km) |
| Echelon to Longyearbyen | 3,543.02 mi (5,701.94 km) |
| Echelon to Ahus | 3,978.48 mi (6,402.74 km) |
| Echelon to Akersberga | 4,008.96 mi (6,451.80 km) |
| Echelon to Alingsas | 3,862.73 mi (6,216.46 km) |
| Echelon to Almhult | 3,955.20 mi (6,365.27 km) |
| Echelon to Alta | 4,012.16 mi (6,456.95 km) |
| Echelon to Amal | 3,839.52 mi (6,179.11 km) |
