| Estelle to Ickenham | 4,619.32 mi (7,434.08 km) |
| Estelle to Ifield | 4,639.18 mi (7,466.04 km) |
| Estelle to Ilford | 4,640.96 mi (7,468.90 km) |
| Estelle to Ilfracombe | 4,476.47 mi (7,204.18 km) |
| Estelle to Ilkeston | 4,553.41 mi (7,328.01 km) |
| Estelle to Ilkley | 4,513.16 mi (7,263.22 km) |
| Estelle to Immingham | 4,582.08 mi (7,374.15 km) |
| Estelle to Ince-in-Makerfield | 4,490.69 mi (7,227.07 km) |
| Estelle to Inverness | 4,356.68 mi (7,011.39 km) |
| Estelle to Inverurie | 4,426.60 mi (7,123.93 km) |
| Estelle to Ipswich | 4,672.01 mi (7,518.87 km) |
| Estelle to Irlam | 4,499.58 mi (7,241.38 km) |
| Estelle to Irthlingborough | 4,595.28 mi (7,395.38 km) |
| Estelle to Irvine | 4,372.14 mi (7,036.27 km) |
| Estelle to Islington | 4,633.65 mi (7,457.13 km) |
