| Johnson City to Ickenham | 3,986.37 mi (6,415.44 km) |
| Johnson City to Ifield | 4,006.22 mi (6,447.39 km) |
| Johnson City to Ilford | 4,008.01 mi (6,450.27 km) |
| Johnson City to Ilfracombe | 3,843.58 mi (6,185.65 km) |
| Johnson City to Ilkeston | 3,920.71 mi (6,309.77 km) |
| Johnson City to Ilkley | 3,880.83 mi (6,245.59 km) |
| Johnson City to Immingham | 3,949.75 mi (6,356.51 km) |
| Johnson City to Ince-in-Makerfield | 3,858.11 mi (6,209.03 km) |
| Johnson City to Inverness | 3,727.33 mi (5,998.56 km) |
| Johnson City to Inverurie | 3,797.33 mi (6,111.21 km) |
| Johnson City to Ipswich | 4,039.19 mi (6,500.45 km) |
| Johnson City to Irlam | 3,866.97 mi (6,223.29 km) |
| Johnson City to Irthlingborough | 3,962.43 mi (6,376.91 km) |
| Johnson City to Irvine | 3,740.67 mi (6,020.03 km) |
| Johnson City to Islington | 4,000.70 mi (6,438.50 km) |
