| Gainesville to Ickenham | 4,308.45 mi (6,933.78 km) |
| Gainesville to Ifield | 4,325.83 mi (6,961.75 km) |
| Gainesville to Ilford | 4,330.72 mi (6,969.63 km) |
| Gainesville to Ilfracombe | 4,159.26 mi (6,693.69 km) |
| Gainesville to Ilkeston | 4,250.77 mi (6,840.96 km) |
| Gainesville to Ilkley | 4,216.37 mi (6,785.59 km) |
| Gainesville to Immingham | 4,284.93 mi (6,895.93 km) |
| Gainesville to Ince-in-Makerfield | 4,190.51 mi (6,743.97 km) |
| Gainesville to Inverness | 4,082.87 mi (6,570.75 km) |
| Gainesville to Inverurie | 4,152.85 mi (6,683.36 km) |
| Gainesville to Ipswich | 4,366.31 mi (7,026.89 km) |
| Gainesville to Irlam | 4,198.93 mi (6,757.53 km) |
| Gainesville to Irthlingborough | 4,289.16 mi (6,902.74 km) |
| Gainesville to Irvine | 4,084.51 mi (6,573.39 km) |
| Gainesville to Islington | 4,323.10 mi (6,957.36 km) |
