| Long Branch to Ickenham | 3,464.46 mi (5,575.51 km) |
| Long Branch to Ifield | 3,483.60 mi (5,606.31 km) |
| Long Branch to Ilford | 3,486.32 mi (5,610.69 km) |
| Long Branch to Ilfracombe | 3,319.71 mi (5,342.56 km) |
| Long Branch to Ilkeston | 3,401.39 mi (5,474.01 km) |
| Long Branch to Ilkley | 3,363.54 mi (5,413.10 km) |
| Long Branch to Immingham | 3,432.39 mi (5,523.90 km) |
| Long Branch to Ince-in-Makerfield | 3,339.58 mi (5,374.54 km) |
| Long Branch to Inverness | 3,219.48 mi (5,181.26 km) |
| Long Branch to Inverurie | 3,289.53 mi (5,293.99 km) |
| Long Branch to Ipswich | 3,518.96 mi (5,663.22 km) |
| Long Branch to Irlam | 3,348.29 mi (5,388.56 km) |
| Long Branch to Irthlingborough | 3,441.99 mi (5,539.35 km) |
| Long Branch to Irvine | 3,226.82 mi (5,193.06 km) |
| Long Branch to Islington | 3,478.90 mi (5,598.75 km) |
