| La Crosse to Ickenham | 3,977.76 mi (6,401.58 km) |
| La Crosse to Ifield | 4,002.31 mi (6,441.09 km) |
| La Crosse to Ilford | 3,997.36 mi (6,433.12 km) |
| La Crosse to Ilfracombe | 3,853.29 mi (6,201.28 km) |
| La Crosse to Ilkeston | 3,896.70 mi (6,271.14 km) |
| La Crosse to Ilkley | 3,845.84 mi (6,189.28 km) |
| La Crosse to Immingham | 3,913.37 mi (6,297.97 km) |
| La Crosse to Ince-in-Makerfield | 3,830.94 mi (6,165.30 km) |
| La Crosse to Inverness | 3,650.38 mi (5,874.72 km) |
| La Crosse to Inverurie | 3,718.13 mi (5,983.76 km) |
| La Crosse to Ipswich | 4,017.96 mi (6,466.28 km) |
| La Crosse to Irlam | 3,840.49 mi (6,180.67 km) |
| La Crosse to Irthlingborough | 3,944.44 mi (6,347.96 km) |
| La Crosse to Irvine | 3,691.23 mi (5,940.46 km) |
| La Crosse to Islington | 3,990.94 mi (6,422.80 km) |
