| Clearfield to Ickenham | 4,833.93 mi (7,779.45 km) |
| Clearfield to Ifield | 4,861.73 mi (7,824.19 km) |
| Clearfield to Ilford | 4,851.02 mi (7,806.97 km) |
| Clearfield to Ilfracombe | 4,729.58 mi (7,611.53 km) |
| Clearfield to Ilkeston | 4,742.16 mi (7,631.77 km) |
| Clearfield to Ilkley | 4,683.30 mi (7,537.04 km) |
| Clearfield to Immingham | 4,746.94 mi (7,639.45 km) |
| Clearfield to Ince-in-Makerfield | 4,676.06 mi (7,525.39 km) |
| Clearfield to Inverness | 4,456.63 mi (7,172.26 km) |
| Clearfield to Inverurie | 4,519.18 mi (7,272.91 km) |
| Clearfield to Ipswich | 4,861.41 mi (7,823.68 km) |
| Clearfield to Irlam | 4,685.86 mi (7,541.16 km) |
| Clearfield to Irthlingborough | 4,793.51 mi (7,714.41 km) |
| Clearfield to Irvine | 4,521.68 mi (7,276.94 km) |
| Clearfield to Islington | 4,845.63 mi (7,798.29 km) |
