Need help booking?
Unpublished phone-only deals available
RNT to ISW: distance & flight time
Renton (Renton Municipal Airport) → Wisconsin Rapids (Alexander Field South Wood County Airport)
1,559 mi
2,510 km · 1,355 nm
3h 31m
estimated nonstop flight time
+2h
time difference · heading east
See live RNT→ISW fares Phone-only fares on this route — call free
Flight time details
1,559 miles nonstop takes roughly 3h 31m gate to gate, flying east. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 2-hour time gain when reading arrival times on your ticket.
The two airports
- RNT — Renton Municipal Airport · Renton, 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 RNT
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 RNT from ISW?
The flight distance from Renton (RNT) to Wisconsin Rapids (ISW) is 1,559 miles (2,510 km, 1,355 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from RNT to ISW?
A nonstop flight takes about 3h 31m 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 Renton and Wisconsin Rapids?
Wisconsin Rapids is 2 hours ahead of Renton.
What is the cheapest way to fly from RNT to ISW?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on RNT–ISW that never appear on search engines, with no booking fees.