| Uniondale to Ickenham | 3,429.98 mi (5,520.02 km) |
| Uniondale to Ifield | 3,449.19 mi (5,550.94 km) |
| Uniondale to Ilford | 3,451.81 mi (5,555.16 km) |
| Uniondale to Ilfracombe | 3,285.46 mi (5,287.44 km) |
| Uniondale to Ilkeston | 3,366.65 mi (5,418.10 km) |
| Uniondale to Ilkley | 3,328.65 mi (5,356.94 km) |
| Uniondale to Immingham | 3,397.50 mi (5,467.76 km) |
| Uniondale to Ince-in-Makerfield | 3,304.78 mi (5,318.53 km) |
| Uniondale to Inverness | 3,184.09 mi (5,124.29 km) |
| Uniondale to Inverurie | 3,254.14 mi (5,237.03 km) |
| Uniondale to Ipswich | 3,484.31 mi (5,607.45 km) |
| Uniondale to Irlam | 3,313.50 mi (5,332.56 km) |
| Uniondale to Irthlingborough | 3,407.36 mi (5,483.61 km) |
| Uniondale to Irvine | 3,191.70 mi (5,136.54 km) |
| Uniondale to Islington | 3,444.41 mi (5,543.24 km) |
