| League City to Indianapolis (Indiana) | 873.62 mi (1,405.96 km) |
| League City to Indianola (Iowa) | 825.07 mi (1,327.81 km) |
| League City to Indio (California) | 1,274.76 mi (2,051.52 km) |
| League City to Inglewood (California) | 1,396.79 mi (2,247.92 km) |
| League City to Inkster (Michigan) | 1,101.59 mi (1,772.84 km) |
| League City to Inver Grove Heights (Minnesota) | 1,065.60 mi (1,714.91 km) |
| League City to Inwood (New York) | 1,426.23 mi (2,295.29 km) |
| League City to Iona (Florida) | 827.45 mi (1,331.65 km) |
| League City to Ionia (Michigan) | 1,085.14 mi (1,746.36 km) |
| League City to Iowa City (Iowa) | 864.25 mi (1,390.88 km) |
| League City to Irmo (South Carolina) | 876.09 mi (1,409.93 km) |
| League City to Irondale (Alabama) | 570.81 mi (918.63 km) |
| League City to Ironton (Ohio) | 945.69 mi (1,521.94 km) |
| League City to Irvine (California) | 1,362.13 mi (2,192.14 km) |
| League City to Irving (Texas) | 257.58 mi (414.54 km) |
