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GSP to SAN: distance & flight time
Greenville (Greenville Spartanburg International Airport) → San Diego (San Diego International Airport)
2,003 mi
3,223 km · 1,741 nm
4h 24m
estimated nonstop flight time
-3h
time difference · heading west
See live GSP→SAN fares Phone-only fares on this route — call free
Flight time details
2,003 miles nonstop takes roughly 4h 24m gate to gate, flying west. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 3-hour time set-back when reading arrival times on your ticket.
The two airports
- GSP — Greenville Spartanburg International Airport · Greenville, United States
- SAN — San Diego International Airport · San Diego, 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 SAN
Frequently asked questions
How far is GSP from SAN?
The flight distance from Greenville (GSP) to San Diego (SAN) is 2,003 miles (3,223 km, 1,741 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from GSP to SAN?
A nonstop flight takes about 4h 24m 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 San Diego?
San Diego is 3 hours behind Greenville.
What is the cheapest way to fly from GSP to SAN?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on GSP–SAN that never appear on search engines, with no booking fees.