| Johnston to Yuncos | 4,460.09 mi (7,177.83 km) |
| Johnston to Zafra | 4,411.36 mi (7,099.40 km) |
| Johnston to Zamora | 4,323.56 mi (6,958.09 km) |
| Johnston to Zaragoza | 4,527.01 mi (7,285.51 km) |
| Johnston to Zarautz | 4,409.33 mi (7,096.14 km) |
| Johnston to Zuera | 4,522.35 mi (7,278.02 km) |
| Johnston to Zumaia | 4,405.03 mi (7,089.21 km) |
| Johnston to Zumarraga | 4,410.73 mi (7,098.38 km) |
| Johnston to Longyearbyen | 3,668.19 mi (5,903.39 km) |
| Johnston to Ahus | 4,495.94 mi (7,235.52 km) |
| Johnston to Akersberga | 4,455.28 mi (7,170.09 km) |
| Johnston to Alingsas | 4,358.94 mi (7,015.04 km) |
| Johnston to Almhult | 4,464.31 mi (7,184.62 km) |
| Johnston to Alta | 4,462.47 mi (7,181.66 km) |
| Johnston to Amal | 4,317.97 mi (6,949.10 km) |
