| South Houston to Hisarcik | 6,486.44 mi (10,438.91 km) |
| South Houston to Hizan | 7,008.83 mi (11,279.62 km) |
| South Houston to Hopa | 6,801.82 mi (10,946.47 km) |
| South Houston to Huyuk | 6,640.18 mi (10,686.33 km) |
| South Houston to Idil | 7,040.21 mi (11,330.12 km) |
| South Houston to Igdir | 6,964.98 mi (11,209.05 km) |
| South Houston to Ihsaniye | 6,542.23 mi (10,528.70 km) |
| South Houston to Ilic | 6,813.93 mi (10,965.96 km) |
| South Houston to Ilica | 6,871.27 mi (11,058.24 km) |
| South Houston to Incesu | 6,739.46 mi (10,846.11 km) |
| South Houston to Incirliova | 6,493.83 mi (10,450.81 km) |
| South Houston to Inebolu | 6,517.54 mi (10,488.97 km) |
| South Houston to Inegol | 6,457.01 mi (10,391.56 km) |
| South Houston to Ipsala | 6,297.56 mi (10,134.95 km) |
| South Houston to Iskenderun | 6,880.49 mi (11,073.08 km) |
