| Franklin to Ickenham | 4,186.27 mi (6,737.15 km) |
| Franklin to Ifield | 4,207.20 mi (6,770.84 km) |
| Franklin to Ilford | 4,207.54 mi (6,771.39 km) |
| Franklin to Ilfracombe | 4,046.85 mi (6,512.78 km) |
| Franklin to Ilkeston | 4,116.98 mi (6,625.64 km) |
| Franklin to Ilkley | 4,074.47 mi (6,557.23 km) |
| Franklin to Immingham | 4,143.35 mi (6,668.07 km) |
| Franklin to Ince-in-Makerfield | 4,053.43 mi (6,523.37 km) |
| Franklin to Inverness | 3,910.44 mi (6,293.25 km) |
| Franklin to Inverurie | 3,980.19 mi (6,405.50 km) |
| Franklin to Ipswich | 4,236.52 mi (6,818.02 km) |
| Franklin to Irlam | 4,062.48 mi (6,537.93 km) |
| Franklin to Irthlingborough | 4,160.19 mi (6,695.18 km) |
| Franklin to Irvine | 3,930.41 mi (6,325.39 km) |
| Franklin to Islington | 4,200.40 mi (6,759.89 km) |
