| Castle Rock to Hisarcik | 6,278.06 mi (10,103.56 km) |
| Castle Rock to Hizan | 6,688.01 mi (10,763.31 km) |
| Castle Rock to Hopa | 6,467.37 mi (10,408.23 km) |
| Castle Rock to Huyuk | 6,422.77 mi (10,336.45 km) |
| Castle Rock to Idil | 6,731.02 mi (10,832.53 km) |
| Castle Rock to Igdir | 6,616.91 mi (10,648.88 km) |
| Castle Rock to Ihsaniye | 6,325.47 mi (10,179.86 km) |
| Castle Rock to Ilic | 6,520.09 mi (10,493.08 km) |
| Castle Rock to Ilica | 6,550.27 mi (10,541.64 km) |
| Castle Rock to Incesu | 6,483.45 mi (10,434.11 km) |
| Castle Rock to Incirliova | 6,311.94 mi (10,158.09 km) |
| Castle Rock to Inebolu | 6,245.60 mi (10,051.32 km) |
| Castle Rock to Inegol | 6,238.47 mi (10,039.84 km) |
| Castle Rock to Ipsala | 6,097.41 mi (9,812.83 km) |
| Castle Rock to Iskenderun | 6,632.56 mi (10,674.07 km) |
