Need help booking?
Unpublished phone-only deals available
BOS to GSP: distance & flight time
Boston (General Edward Lawrence Logan International Airport) → Greenville (Greenville Spartanburg International Airport)
794 mi
1,278 km · 690 nm
2h 12m
estimated nonstop flight time
Same time
time difference · heading southwest
See live BOS→GSP fares Phone-only fares on this route — call free
Flight time details
794 miles nonstop takes roughly 2h 12m gate to gate, flying southwest. Add 45–90 minutes per connection if there's no nonstop service. Both airports share the same local time, so schedules read exactly as flown.
The two airports
- BOS — General Edward Lawrence Logan International Airport · Boston, 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 BOS
- OWD · Norwood Memorial Airport15 mi away
- BED · Laurence G Hanscom Field16 mi away
- BVY · Beverly Municipal Airport16 mi away
- LWM · Lawrence Municipal Airport25 mi away
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 BOS from GSP?
The flight distance from Boston (BOS) to Greenville (GSP) is 794 miles (1,278 km, 690 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from BOS to GSP?
A nonstop flight takes about 2h 12m 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 cheapest way to fly from BOS to GSP?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on BOS–GSP that never appear on search engines, with no booking fees.