| Perry Hall to Ickenham | 3,605.25 mi (5,802.09 km) |
| Perry Hall to Ifield | 3,624.68 mi (5,833.36 km) |
| Perry Hall to Ilford | 3,627.02 mi (5,837.13 km) |
| Perry Hall to Ilfracombe | 3,461.30 mi (5,570.43 km) |
| Perry Hall to Ilkeston | 3,541.14 mi (5,698.91 km) |
| Perry Hall to Ilkley | 3,502.49 mi (5,636.72 km) |
| Perry Hall to Immingham | 3,571.38 mi (5,747.58 km) |
| Perry Hall to Ince-in-Makerfield | 3,479.01 mi (5,598.93 km) |
| Perry Hall to Inverness | 3,354.88 mi (5,399.16 km) |
| Perry Hall to Inverurie | 3,424.93 mi (5,511.90 km) |
| Perry Hall to Ipswich | 3,659.08 mi (5,888.72 km) |
| Perry Hall to Irlam | 3,487.78 mi (5,613.04 km) |
| Perry Hall to Irthlingborough | 3,582.18 mi (5,764.97 km) |
| Perry Hall to Irvine | 3,364.44 mi (5,414.54 km) |
| Perry Hall to Islington | 3,619.65 mi (5,825.26 km) |
