| Lockhart to Ickenham | 4,919.34 mi (7,916.91 km) |
| Lockhart to Ifield | 4,941.39 mi (7,952.40 km) |
| Lockhart to Ilford | 4,940.17 mi (7,950.44 km) |
| Lockhart to Ilfracombe | 4,783.74 mi (7,698.69 km) |
| Lockhart to Ilkeston | 4,846.19 mi (7,799.19 km) |
| Lockhart to Ilkley | 4,800.75 mi (7,726.06 km) |
| Lockhart to Immingham | 4,869.37 mi (7,836.49 km) |
| Lockhart to Ince-in-Makerfield | 4,781.72 mi (7,695.44 km) |
| Lockhart to Inverness | 4,624.13 mi (7,441.82 km) |
| Lockhart to Inverurie | 4,693.26 mi (7,553.07 km) |
| Lockhart to Ipswich | 4,966.63 mi (7,993.02 km) |
| Lockhart to Irlam | 4,790.97 mi (7,710.32 km) |
| Lockhart to Irthlingborough | 4,890.97 mi (7,871.26 km) |
| Lockhart to Irvine | 4,652.45 mi (7,487.40 km) |
| Lockhart to Islington | 4,933.23 mi (7,939.26 km) |
