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GSP to STK: distance & flight time
Greenville (Greenville Spartanburg International Airport) → Sterling (Sterling Municipal Airport)
1,212 mi
1,951 km · 1,053 nm
3h 6m
estimated nonstop flight time
-2h
time difference · heading northwest
See live GSP→STK fares Phone-only fares on this route — call free
Flight time details
1,212 miles nonstop takes roughly 3h 6m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 2-hour time set-back when reading arrival times on your ticket.
The two airports
- GSP — Greenville Spartanburg International Airport · Greenville, United States
- STK — Sterling Municipal Airport · Sterling, 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 STK
- AKO · Colorado Plains Regional Airport30 mi away
- SNY · Sidney Municipal-Lloyd W Carr Field37 mi away
- DEN · Denver International Airport91 mi away
- GXY · Greeley–Weld County Airport73 mi away
Frequently asked questions
How far is GSP from STK?
The flight distance from Greenville (GSP) to Sterling (STK) is 1,212 miles (1,951 km, 1,053 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from GSP to STK?
A nonstop flight takes about 3h 6m 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 Greenville and Sterling?
Sterling is 2 hours behind Greenville.
What is the cheapest way to fly from GSP to STK?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on GSP–STK that never appear on search engines, with no booking fees.