Need help booking?
Unpublished phone-only deals available
GSP to ISW: distance & flight time
Greenville (Greenville Spartanburg International Airport) → Wisconsin Rapids (Alexander Field South Wood County Airport)
769 mi
1,237 km · 668 nm
2h 8m
estimated nonstop flight time
-1h
time difference · heading northwest
See live GSP→ISW fares Phone-only fares on this route — call free
Flight time details
769 miles nonstop takes roughly 2h 8m gate to gate, flying northwest. 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
- GSP — Greenville Spartanburg International Airport · Greenville, 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 GSP
- GMU · Greenville Downtown Airport8 mi away
- GDC · Donaldson Field Airport13 mi away
- SPA · Spartanburg Downtown Memorial Airport15 mi away
- CLT · Charlotte Douglas International Airport75 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 GSP from ISW?
The flight distance from Greenville (GSP) to Wisconsin Rapids (ISW) is 769 miles (1,237 km, 668 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from GSP to ISW?
A nonstop flight takes about 2h 8m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.
Are there nonstop flights from GSP to ISW?
Nonstop service on GSP–ISW depends on the season and the day of week. Run the fare search on this page with the nonstop filter applied to see current direct options; when there is no nonstop, a single connection through a carrier hub adds roughly 2–4 hours to the 2h 8m nonstop estimate.
What is the time difference between Greenville and Wisconsin Rapids?
Wisconsin Rapids is 1 hour behind Greenville.
What is the cheapest way to fly from GSP to ISW?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on GSP–ISW that never appear on search engines, with no booking fees.
Why are some GSP to ISW fares phone-only?
Consolidator contracts let us sell certain GSP–ISW tickets below the price airlines permit us to publish online, so those fares can only be quoted over the phone. Call the travel desk and an agent will check phone-only inventory for your dates.