| Fort Pierce to Ickenham | 4,336.91 mi (6,979.58 km) |
| Fort Pierce to Ifield | 4,352.78 mi (7,005.12 km) |
| Fort Pierce to Ilford | 4,359.45 mi (7,015.86 km) |
| Fort Pierce to Ilfracombe | 4,184.68 mi (6,734.59 km) |
| Fort Pierce to Ilkeston | 4,284.15 mi (6,894.68 km) |
| Fort Pierce to Ilkley | 4,253.16 mi (6,844.80 km) |
| Fort Pierce to Immingham | 4,321.22 mi (6,954.33 km) |
| Fort Pierce to Ince-in-Makerfield | 4,225.52 mi (6,800.32 km) |
| Fort Pierce to Inverness | 4,132.54 mi (6,650.68 km) |
| Fort Pierce to Inverurie | 4,202.22 mi (6,762.81 km) |
| Fort Pierce to Ipswich | 4,397.47 mi (7,077.04 km) |
| Fort Pierce to Irlam | 4,233.65 mi (6,813.41 km) |
| Fort Pierce to Irthlingborough | 4,320.42 mi (6,953.04 km) |
| Fort Pierce to Irvine | 4,126.88 mi (6,641.58 km) |
| Fort Pierce to Islington | 4,351.68 mi (7,003.35 km) |
