| Wausau to Ickenham | 3,867.15 mi (6,223.58 km) |
| Wausau to Ifield | 3,891.74 mi (6,263.15 km) |
| Wausau to Ilford | 3,886.73 mi (6,255.09 km) |
| Wausau to Ilfracombe | 3,742.93 mi (6,023.67 km) |
| Wausau to Ilkeston | 3,786.00 mi (6,092.97 km) |
| Wausau to Ilkley | 3,735.08 mi (6,011.04 km) |
| Wausau to Immingham | 3,802.61 mi (6,119.71 km) |
| Wausau to Ince-in-Makerfield | 3,720.22 mi (5,987.12 km) |
| Wausau to Inverness | 3,539.66 mi (5,696.54 km) |
| Wausau to Inverurie | 3,607.44 mi (5,805.61 km) |
| Wausau to Ipswich | 3,907.25 mi (6,288.12 km) |
| Wausau to Irlam | 3,729.78 mi (6,002.50 km) |
| Wausau to Irthlingborough | 3,833.77 mi (6,169.85 km) |
| Wausau to Irvine | 3,580.45 mi (5,762.18 km) |
| Wausau to Islington | 3,880.32 mi (6,244.78 km) |
