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RNT to GSP: distance & flight time
Renton (Renton Municipal Airport) → Greenville (Greenville Spartanburg International Airport)
2,224 mi
3,579 km · 1,933 nm
4h 50m
estimated nonstop flight time
+3h
time difference · heading east
See live RNT→GSP fares Phone-only fares on this route — call free
Flight time details
2,224 miles nonstop takes roughly 4h 50m gate to gate, flying east. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 3-hour time gain when reading arrival times on your ticket.
The two airports
- RNT — Renton Municipal Airport · Renton, United States
- GSP — Greenville Spartanburg International Airport · Greenville, 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 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
Frequently asked questions
How far is RNT from GSP?
The flight distance from Renton (RNT) to Greenville (GSP) is 2,224 miles (3,579 km, 1,933 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from RNT to GSP?
A nonstop flight takes about 4h 50m 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 Greenville?
Greenville is 3 hours ahead of Renton.
What is the cheapest way to fly from RNT to GSP?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on RNT–GSP that never appear on search engines, with no booking fees.