| Fort Hood to Ickenham | 4,857.47 mi (7,817.34 km) |
| Fort Hood to Ifield | 4,879.90 mi (7,853.43 km) |
| Fort Hood to Ilford | 4,878.14 mi (7,850.62 km) |
| Fort Hood to Ilfracombe | 4,723.31 mi (7,601.44 km) |
| Fort Hood to Ilkeston | 4,783.12 mi (7,697.69 km) |
| Fort Hood to Ilkley | 4,736.85 mi (7,623.22 km) |
| Fort Hood to Immingham | 4,805.36 mi (7,733.47 km) |
| Fort Hood to Ince-in-Makerfield | 4,718.42 mi (7,593.56 km) |
| Fort Hood to Inverness | 4,557.20 mi (7,334.11 km) |
| Fort Hood to Inverurie | 4,626.15 mi (7,445.07 km) |
| Fort Hood to Ipswich | 4,903.77 mi (7,891.86 km) |
| Fort Hood to Irlam | 4,727.71 mi (7,608.52 km) |
| Fort Hood to Irthlingborough | 4,828.37 mi (7,770.51 km) |
| Fort Hood to Irvine | 4,587.50 mi (7,382.86 km) |
| Fort Hood to Islington | 4,871.27 mi (7,839.55 km) |
