| Sumter to Hisarcik | 5,672.45 mi (9,128.92 km) |
| Sumter to Hizan | 6,249.21 mi (10,057.13 km) |
| Sumter to Hopa | 6,055.84 mi (9,745.93 km) |
| Sumter to Huyuk | 5,828.15 mi (9,379.50 km) |
| Sumter to Idil | 6,272.55 mi (10,094.69 km) |
| Sumter to Igdir | 6,224.45 mi (10,017.29 km) |
| Sumter to Ihsaniye | 5,731.58 mi (9,224.09 km) |
| Sumter to Ilic | 6,041.60 mi (9,723.02 km) |
| Sumter to Ilica | 6,114.83 mi (9,840.87 km) |
| Sumter to Incesu | 5,946.41 mi (9,569.83 km) |
| Sumter to Incirliova | 5,666.64 mi (9,119.58 km) |
| Sumter to Inebolu | 5,738.12 mi (9,234.62 km) |
| Sumter to Inegol | 5,648.82 mi (9,090.89 km) |
| Sumter to Ipsala | 5,482.64 mi (8,823.46 km) |
| Sumter to Iskenderun | 6,080.30 mi (9,785.30 km) |
