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WBU to GRU: distance & flight time
Boulder (Boulder Municipal Airport) → Sao Paulo (Guarulhos - Governador André Franco Montoro International Airport)
5,788 mi
9,315 km · 5,030 nm
11h 49m
estimated nonstop flight time
+3h
time difference · heading southeast
See live WBU→GRU fares Phone-only fares on this route — call free
Flight time details
5,788 miles nonstop takes roughly 11h 49m gate to gate, flying southeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 3-hour time gain when reading arrival times on your ticket.
The two airports
- WBU — Boulder Municipal Airport · Boulder, 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 WBU
- DEN · Denver International Airport32 mi away
- BJC · Rocky Mountain Metropolitan Airport11 mi away
- FNL · Northern Colorado Regional Airport31 mi away
- BFK · Buckley Air Force Base34 mi away
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 WBU from GRU?
The flight distance from Boulder (WBU) to Sao Paulo (GRU) is 5,788 miles (9,315 km, 5,030 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from WBU to GRU?
A nonstop flight takes about 11h 49m 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 Boulder and Sao Paulo?
Sao Paulo is 3 hours ahead of Boulder.
What is the cheapest way to fly from WBU to GRU?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on WBU–GRU that never appear on search engines, with no booking fees.