Need help booking?
Unpublished phone-only deals available
IAG to ISW: distance & flight time
Niagara Falls (Niagara Falls International Airport) → Wisconsin Rapids (Alexander Field South Wood County Airport)
550 mi
886 km · 478 nm
1h 40m
estimated nonstop flight time
-1h
time difference · heading west
See live IAG→ISW fares Phone-only fares on this route — call free
Flight time details
550 miles nonstop takes roughly 1h 40m gate to gate, flying west. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1-hour time set-back when reading arrival times on your ticket.
The two airports
- IAG — Niagara Falls International Airport · Niagara Falls, United States
- ISW — Alexander Field South Wood County Airport · Wisconsin Rapids, United States
Distances are great-circle ("as the crow flies") — the same basis airlines use for frequent-flyer miles.
Alternate airports can cut this fare
Flying from or into a nearby airport is the #1 trick our agents use to beat online prices. Call and we'll compare every combination on one call.
Near IAG
- YYZ · Lester B. Pearson International Airport52 mi away
- YCM · Niagara District Airport13 mi away
- BUF · Buffalo Niagara International Airport16 mi away
- DU9 · Dunnville Airport37 mi away
Near ISW
- STE · Stevens Point Municipal Airport20 mi away
- MFI · Marshfield Municipal Airport26 mi away
- CWA · Central Wisconsin Airport30 mi away
- VOK · Volk Field36 mi away
Frequently asked questions
How far is IAG from ISW?
The flight distance from Niagara Falls (IAG) to Wisconsin Rapids (ISW) is 550 miles (886 km, 478 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from IAG to ISW?
A nonstop flight takes about 1h 40m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.
What is the time difference between Niagara Falls and Wisconsin Rapids?
Wisconsin Rapids is 1 hour behind Niagara Falls.
What is the cheapest way to fly from IAG to ISW?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on IAG–ISW that never appear on search engines, with no booking fees.