| Spokane to Ickenham | 4,636.59 mi (7,461.88 km) |
| Spokane to Ifield | 4,666.18 mi (7,509.49 km) |
| Spokane to Ilford | 4,651.52 mi (7,485.90 km) |
| Spokane to Ilfracombe | 4,549.41 mi (7,321.57 km) |
| Spokane to Ilkeston | 4,539.11 mi (7,304.99 km) |
| Spokane to Ilkley | 4,475.93 mi (7,203.31 km) |
| Spokane to Immingham | 4,535.50 mi (7,299.18 km) |
| Spokane to Ince-in-Makerfield | 4,474.19 mi (7,200.52 km) |
| Spokane to Inverness | 4,233.54 mi (6,813.22 km) |
| Spokane to Inverurie | 4,291.28 mi (6,906.16 km) |
| Spokane to Ipswich | 4,654.42 mi (7,490.57 km) |
| Spokane to Irlam | 4,483.96 mi (7,216.23 km) |
| Spokane to Irthlingborough | 4,591.92 mi (7,389.99 km) |
| Spokane to Irvine | 4,313.11 mi (6,941.28 km) |
| Spokane to Islington | 4,646.98 mi (7,478.60 km) |
