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ONT to UBT: distance & flight time
Ontario (Ontario International Airport) → Ubatuba (Ubatuba Airport)
6,197 mi
9,973 km · 5,385 nm
12h 37m
estimated nonstop flight time
—
time difference · heading southeast
See live ONT→UBT fares Phone-only fares on this route — call free
Flight time details
6,197 miles nonstop takes roughly 12h 37m gate to gate, flying southeast. Add 45–90 minutes per connection if there's no nonstop service. Both airports share the same local time, so schedules read exactly as flown.
The two airports
- ONT — Ontario International Airport · Ontario, United States
- UBT — Ubatuba Airport · Ubatuba, 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 ONT
- CCB · Cable Airport6 mi away
- CNO · Chino Airport6 mi away
- LAX · Los Angeles International Airport47 mi away
- RAL · Riverside Municipal Airport11 mi away
Near UBT
Frequently asked questions
How far is ONT from UBT?
The flight distance from Ontario (ONT) to Ubatuba (UBT) is 6,197 miles (9,973 km, 5,385 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from ONT to UBT?
A nonstop flight takes about 12h 37m 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 cheapest way to fly from ONT to UBT?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ONT–UBT that never appear on search engines, with no booking fees.