| Lyons to Ickenham | 3,944.01 mi (6,347.27 km) |
| Lyons to Ifield | 3,967.18 mi (6,384.57 km) |
| Lyons to Ilford | 3,964.35 mi (6,380.01 km) |
| Lyons to Ilfracombe | 3,813.14 mi (6,136.66 km) |
| Lyons to Ilkeston | 3,867.47 mi (6,224.09 km) |
| Lyons to Ilkley | 3,819.87 mi (6,147.48 km) |
| Lyons to Immingham | 3,888.18 mi (6,257.42 km) |
| Lyons to Ince-in-Makerfield | 3,802.40 mi (6,119.37 km) |
| Lyons to Inverness | 3,636.95 mi (5,853.11 km) |
| Lyons to Inverurie | 3,705.78 mi (5,963.88 km) |
| Lyons to Ipswich | 3,988.42 mi (6,418.74 km) |
| Lyons to Irlam | 3,811.78 mi (6,134.46 km) |
| Lyons to Irthlingborough | 3,913.52 mi (6,298.20 km) |
| Lyons to Irvine | 3,669.12 mi (5,904.88 km) |
| Lyons to Islington | 3,957.62 mi (6,369.17 km) |
