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GSP to BIL: distance & flight time
Greenville (Greenville Spartanburg International Airport) → Billings (Billings Logan International Airport)
1,567 mi
2,523 km · 1,362 nm
3h 32m
estimated nonstop flight time
-2h
time difference · heading northwest
See live GSP→BIL fares Phone-only fares on this route — call free
Flight time details
1,567 miles nonstop takes roughly 3h 32m 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
- BIL — Billings Logan International Airport · Billings, 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 BIL
- COD · Yellowstone Regional Airport92 mi away
- LVM · Mission Field92 mi away
- LWT · Lewistown Municipal Airport96 mi away
- SHR · Sheridan County Airport105 mi away
Frequently asked questions
How far is GSP from BIL?
The flight distance from Greenville (GSP) to Billings (BIL) is 1,567 miles (2,523 km, 1,362 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from GSP to BIL?
A nonstop flight takes about 3h 32m 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 Billings?
Billings is 2 hours behind Greenville.
What is the cheapest way to fly from GSP to BIL?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on GSP–BIL that never appear on search engines, with no booking fees.