| League City to Ickenham | 4,838.45 mi (7,786.73 km) |
| League City to Ifield | 4,859.67 mi (7,820.88 km) |
| League City to Ilford | 4,859.62 mi (7,820.80 km) |
| League City to Ilfracombe | 4,699.87 mi (7,563.72 km) |
| League City to Ilkeston | 4,768.04 mi (7,673.42 km) |
| League City to Ilkley | 4,724.56 mi (7,603.44 km) |
| League City to Immingham | 4,793.37 mi (7,714.19 km) |
| League City to Ince-in-Makerfield | 4,704.18 mi (7,570.65 km) |
| League City to Inverness | 4,555.45 mi (7,331.30 km) |
| League City to Inverurie | 4,624.97 mi (7,443.17 km) |
| League City to Ipswich | 4,887.89 mi (7,866.30 km) |
| League City to Irlam | 4,713.30 mi (7,585.32 km) |
| League City to Irthlingborough | 4,811.74 mi (7,743.74 km) |
| League City to Irvine | 4,578.90 mi (7,369.02 km) |
| League City to Islington | 4,852.52 mi (7,809.38 km) |
