| Lake Forest Park to Ickenham | 4,763.27 mi (7,665.75 km) |
| Lake Forest Park to Ifield | 4,793.41 mi (7,714.25 km) |
| Lake Forest Park to Ilford | 4,777.29 mi (7,688.31 km) |
| Lake Forest Park to Ilfracombe | 4,682.97 mi (7,536.52 km) |
| Lake Forest Park to Ilkeston | 4,664.03 mi (7,506.03 km) |
| Lake Forest Park to Ilkley | 4,599.47 mi (7,402.13 km) |
| Lake Forest Park to Immingham | 4,657.14 mi (7,494.95 km) |
| Lake Forest Park to Ince-in-Makerfield | 4,599.89 mi (7,402.81 km) |
| Lake Forest Park to Inverness | 4,352.00 mi (7,003.87 km) |
| Lake Forest Park to Inverurie | 4,407.49 mi (7,093.17 km) |
| Lake Forest Park to Ipswich | 4,777.26 mi (7,688.26 km) |
| Lake Forest Park to Irlam | 4,609.59 mi (7,418.42 km) |
| Lake Forest Park to Irthlingborough | 4,717.17 mi (7,591.55 km) |
| Lake Forest Park to Irvine | 4,436.98 mi (7,140.63 km) |
| Lake Forest Park to Islington | 4,773.11 mi (7,681.57 km) |
