Need help booking?
Unpublished phone-only deals available
GSP to GAO: distance & flight time
Greenville (Greenville Spartanburg International Airport) → Guantanamo (Mariana Grajales Airport)
1,110 mi
1,787 km · 965 nm
2h 53m
estimated nonstop flight time
Same time
time difference · heading southeast
See live GSP→GAO fares Phone-only fares on this route — call free
Flight time details
1,110 miles nonstop takes roughly 2h 53m gate to gate, flying southeast. 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
- GSP — Greenville Spartanburg International Airport · Greenville, United States
- GAO — Mariana Grajales Airport · Guantanamo, Cuba
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 GAO
- NBW · Leeward Point Field13 mi away
- MOA · Orestes Acosta Airport42 mi away
- SCU · Antonio Maceo International Airport45 mi away
- BCA · Gustavo Rizo Airport46 mi away
Frequently asked questions
How far is GSP from GAO?
The flight distance from Greenville (GSP) to Guantanamo (GAO) is 1,110 miles (1,787 km, 965 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from GSP to GAO?
A nonstop flight takes about 2h 53m 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 GSP to GAO?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on GSP–GAO that never appear on search engines, with no booking fees.