| Oristano to Gurpinar | 1,858.05 mi (2,990.24 km) |
| Oristano to Hadim | 1,303.05 mi (2,097.06 km) |
| Oristano to Hakkari | 1,888.74 mi (3,039.63 km) |
| Oristano to Halfeti | 1,584.71 mi (2,550.34 km) |
| Oristano to Hamidiye | 940.88 mi (1,514.20 km) |
| Oristano to Hanimciftligi | 1,589.84 mi (2,558.59 km) |
| Oristano to Harbiye | 1,515.77 mi (2,439.39 km) |
| Oristano to Harran | 1,653.37 mi (2,660.85 km) |
| Oristano to Haskoy | 1,761.67 mi (2,835.14 km) |
| Oristano to Hassa | 1,521.97 mi (2,449.37 km) |
| Oristano to Hatay | 1,515.36 mi (2,438.74 km) |
| Oristano to Havran | 981.90 mi (1,580.21 km) |
| Oristano to Havza | 1,420.04 mi (2,285.33 km) |
| Oristano to Haymana | 1,267.95 mi (2,040.56 km) |
| Oristano to Hisarcik | 1,097.65 mi (1,766.50 km) |
