| Round Rock to Hisarcik | 6,531.85 mi (10,511.99 km) |
| Round Rock to Hizan | 7,034.81 mi (11,321.43 km) |
| Round Rock to Hopa | 6,824.44 mi (10,982.88 km) |
| Round Rock to Huyuk | 6,684.46 mi (10,757.60 km) |
| Round Rock to Idil | 7,068.57 mi (11,375.76 km) |
| Round Rock to Igdir | 6,985.42 mi (11,241.95 km) |
| Round Rock to Ihsaniye | 6,586.30 mi (10,599.63 km) |
| Round Rock to Ilic | 6,844.50 mi (11,015.16 km) |
| Round Rock to Ilica | 6,896.76 mi (11,099.27 km) |
| Round Rock to Incesu | 6,776.95 mi (10,906.45 km) |
| Round Rock to Incirliova | 6,544.02 mi (10,531.58 km) |
| Round Rock to Inebolu | 6,551.30 mi (10,543.30 km) |
| Round Rock to Inegol | 6,500.48 mi (10,461.51 km) |
| Round Rock to Ipsala | 6,343.83 mi (10,209.41 km) |
| Round Rock to Iskenderun | 6,919.96 mi (11,136.61 km) |
