| Castel San Giorgio to Gurpinar | 1,532.10 mi (2,465.68 km) |
| Castel San Giorgio to Hadim | 988.39 mi (1,590.66 km) |
| Castel San Giorgio to Hakkari | 1,563.71 mi (2,516.55 km) |
| Castel San Giorgio to Halfeti | 1,263.47 mi (2,033.35 km) |
| Castel San Giorgio to Hamidiye | 616.42 mi (992.03 km) |
| Castel San Giorgio to Hanimciftligi | 1,265.45 mi (2,036.55 km) |
| Castel San Giorgio to Harbiye | 1,200.32 mi (1,931.72 km) |
| Castel San Giorgio to Harran | 1,332.39 mi (2,144.27 km) |
| Castel San Giorgio to Haskoy | 1,435.71 mi (2,310.56 km) |
| Castel San Giorgio to Hassa | 1,203.36 mi (1,936.63 km) |
| Castel San Giorgio to Hatay | 1,199.51 mi (1,930.43 km) |
| Castel San Giorgio to Havran | 659.46 mi (1,061.30 km) |
| Castel San Giorgio to Havza | 1,092.82 mi (1,758.73 km) |
| Castel San Giorgio to Haymana | 943.41 mi (1,518.27 km) |
| Castel San Giorgio to Hisarcik | 775.29 mi (1,247.71 km) |
