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GPT to SDU: distance & flight time
Gulfport (Gulfport Biloxi International Airport) → Rio De Janeiro (Santos Dumont Airport)
4,779 mi
7,690 km · 4,152 nm
9h 50m
estimated nonstop flight time
+2h
time difference · heading southeast
See live GPT→SDU fares Phone-only fares on this route — call free
Flight time details
4,779 miles nonstop takes roughly 9h 50m gate to gate, flying southeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 2-hour time gain when reading arrival times on your ticket.
The two airports
- GPT — Gulfport Biloxi International Airport · Gulfport, United States
- SDU — Santos Dumont Airport · Rio De Janeiro, Brazil
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 GPT
- BIX · Keesler Air Force Base9 mi away
- MOB · Mobile Regional Airport53 mi away
- HBG · Hattiesburg Bobby L Chain Municipal Airport60 mi away
- BFM · Mobile Downtown Airport62 mi away
Near SDU
- GIG · Rio Galeão – Tom Jobim International Airport9 mi away
- QNV · Aeroclube Airport22 mi away
- SNZ · Santa Cruz Air Force Base35 mi away
- CFB · Cabo Frio Airport69 mi away
Frequently asked questions
How far is GPT from SDU?
The flight distance from Gulfport (GPT) to Rio De Janeiro (SDU) is 4,779 miles (7,690 km, 4,152 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from GPT to SDU?
A nonstop flight takes about 9h 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 Gulfport and Rio De Janeiro?
Rio De Janeiro is 2 hours ahead of Gulfport.
What is the cheapest way to fly from GPT to SDU?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on GPT–SDU that never appear on search engines, with no booking fees.