| Leander to Ickenham | 4,889.93 mi (7,869.59 km) |
| Leander to Ifield | 4,912.23 mi (7,905.47 km) |
| Leander to Ilford | 4,910.67 mi (7,902.96 km) |
| Leander to Ilfracombe | 4,755.25 mi (7,652.84 km) |
| Leander to Ilkeston | 4,816.01 mi (7,750.62 km) |
| Leander to Ilkley | 4,770.03 mi (7,676.62 km) |
| Leander to Immingham | 4,838.58 mi (7,786.94 km) |
| Leander to Ince-in-Makerfield | 4,751.39 mi (7,646.62 km) |
| Leander to Inverness | 4,591.43 mi (7,389.20 km) |
| Leander to Inverurie | 4,660.45 mi (7,500.26 km) |
| Leander to Ipswich | 4,936.59 mi (7,944.68 km) |
| Leander to Irlam | 4,760.67 mi (7,661.55 km) |
| Leander to Irthlingborough | 4,861.09 mi (7,823.18 km) |
| Leander to Irvine | 4,621.05 mi (7,436.86 km) |
| Leander to Islington | 4,903.77 mi (7,891.85 km) |
