| Kennewick to Ickenham | 4,767.02 mi (7,671.77 km) |
| Kennewick to Ifield | 4,796.62 mi (7,719.42 km) |
| Kennewick to Ilford | 4,781.91 mi (7,695.75 km) |
| Kennewick to Ilfracombe | 4,679.96 mi (7,531.67 km) |
| Kennewick to Ilkeston | 4,669.46 mi (7,514.77 km) |
| Kennewick to Ilkley | 4,606.22 mi (7,413.00 km) |
| Kennewick to Immingham | 4,665.71 mi (7,508.74 km) |
| Kennewick to Ince-in-Makerfield | 4,604.58 mi (7,410.35 km) |
| Kennewick to Inverness | 4,363.54 mi (7,022.45 km) |
| Kennewick to Inverurie | 4,421.15 mi (7,115.15 km) |
| Kennewick to Ipswich | 4,784.70 mi (7,700.23 km) |
| Kennewick to Irlam | 4,614.34 mi (7,426.06 km) |
| Kennewick to Irthlingborough | 4,722.29 mi (7,599.80 km) |
| Kennewick to Irvine | 4,443.41 mi (7,150.97 km) |
| Kennewick to Islington | 4,777.39 mi (7,688.46 km) |
