Need help booking?
Unpublished phone-only deals available
MRB to GRU: distance & flight time
Martinsburg (Eastern WV Regional Airport/Shepherd Field) → Sao Paulo (Guarulhos - Governador André Franco Montoro International Airport)
4,795 mi
7,716 km · 4,166 nm
9h 52m
estimated nonstop flight time
+1h
time difference · heading southeast
See live MRB→GRU fares Phone-only fares on this route — call free
Flight time details
4,795 miles nonstop takes roughly 9h 52m gate to gate, flying southeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1-hour time gain when reading arrival times on your ticket.
The two airports
- MRB — Eastern WV Regional Airport/Shepherd Field · Martinsburg, United States
- GRU — Guarulhos - Governador André Franco Montoro International Airport · Sao Paulo, 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 MRB
Near GRU
- CGH · Congonhas Airport18 mi away
- BJP · Estadual Arthur Siqueira Airport32 mi away
- SSZ · Base Aérea de Santos Airport36 mi away
- SJK · Professor Urbano Ernesto Stumpf Airport41 mi away
Frequently asked questions
How far is MRB from GRU?
The flight distance from Martinsburg (MRB) to Sao Paulo (GRU) is 4,795 miles (7,716 km, 4,166 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from MRB to GRU?
A nonstop flight takes about 9h 52m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.
Are there nonstop flights from MRB to GRU?
Nonstop service on MRB–GRU depends on the season and the day of week. Run the fare search on this page with the nonstop filter applied to see current direct options; when there is no nonstop, a single connection through a carrier hub adds roughly 2–4 hours to the 9h 52m nonstop estimate.
What is the time difference between Martinsburg and Sao Paulo?
Sao Paulo is 1 hour ahead of Martinsburg.
What is the cheapest way to fly from MRB to GRU?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on MRB–GRU that never appear on search engines, with no booking fees.
Why are some MRB to GRU fares phone-only?
Consolidator contracts let us sell certain MRB–GRU tickets below the price airlines permit us to publish online, so those fares can only be quoted over the phone. Call the travel desk and an agent will check phone-only inventory for your dates.