| Johnston to Guroymak | 6,231.80 mi (10,029.11 km) |
| Johnston to Gurpinar | 6,285.37 mi (10,115.33 km) |
| Johnston to Hadim | 6,028.08 mi (9,701.27 km) |
| Johnston to Hakkari | 6,339.03 mi (10,201.69 km) |
| Johnston to Halfeti | 6,186.67 mi (9,956.49 km) |
| Johnston to Hamidiye | 5,655.25 mi (9,101.24 km) |
| Johnston to Hanimciftligi | 6,135.76 mi (9,874.55 km) |
| Johnston to Harbiye | 6,196.84 mi (9,972.85 km) |
| Johnston to Harran | 6,243.81 mi (10,048.43 km) |
| Johnston to Haskoy | 6,216.24 mi (10,004.06 km) |
| Johnston to Hassa | 6,170.35 mi (9,930.22 km) |
| Johnston to Hatay | 6,192.85 mi (9,966.44 km) |
| Johnston to Havran | 5,707.87 mi (9,185.93 km) |
| Johnston to Havza | 5,908.35 mi (9,508.57 km) |
| Johnston to Haymana | 5,894.82 mi (9,486.80 km) |
