| Middle Valley to Ickenham | 4,155.37 mi (6,687.42 km) |
| Middle Valley to Ifield | 4,175.59 mi (6,719.96 km) |
| Middle Valley to Ilford | 4,176.89 mi (6,722.05 km) |
| Middle Valley to Ilfracombe | 4,013.68 mi (6,459.39 km) |
| Middle Valley to Ilkeston | 4,088.42 mi (6,579.67 km) |
| Middle Valley to Ilkley | 4,047.57 mi (6,513.94 km) |
| Middle Valley to Immingham | 4,116.50 mi (6,624.86 km) |
| Middle Valley to Ince-in-Makerfield | 4,025.46 mi (6,478.36 km) |
| Middle Valley to Inverness | 3,889.96 mi (6,260.28 km) |
| Middle Valley to Inverurie | 3,959.88 mi (6,372.81 km) |
| Middle Valley to Ipswich | 4,207.31 mi (6,771.00 km) |
| Middle Valley to Irlam | 4,034.40 mi (6,492.74 km) |
| Middle Valley to Irthlingborough | 4,130.68 mi (6,647.68 km) |
| Middle Valley to Irvine | 3,905.91 mi (6,285.96 km) |
| Middle Valley to Islington | 4,169.63 mi (6,710.37 km) |
