Need help booking?
Unpublished phone-only deals available
SDU to GSO: distance & flight time
Rio De Janeiro (Santos Dumont Airport) → Greensboro (Piedmont Triad International Airport)
4,732 mi
7,615 km · 4,112 nm
9h 45m
estimated nonstop flight time
-1h
time difference · heading northwest
See live SDU→GSO fares Phone-only fares on this route — call free
Flight time details
4,732 miles nonstop takes roughly 9h 45m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1-hour time set-back when reading arrival times on your ticket.
The two airports
- SDU — Santos Dumont Airport · Rio De Janeiro, Brazil
- GSO — Piedmont Triad International Airport · Greensboro, 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 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
Near GSO
- INT · Smith Reynolds Airport16 mi away
- CLT · Charlotte Douglas International Airport83 mi away
- DAN · Danville Regional Airport47 mi away
- SVH · Statesville Regional Airport61 mi away
Frequently asked questions
How far is SDU from GSO?
The flight distance from Rio De Janeiro (SDU) to Greensboro (GSO) is 4,732 miles (7,615 km, 4,112 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SDU to GSO?
A nonstop flight takes about 9h 45m 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 Rio De Janeiro and Greensboro?
Greensboro is 1 hour behind Rio De Janeiro.
What is the cheapest way to fly from SDU to GSO?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SDU–GSO that never appear on search engines, with no booking fees.