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OPO to BNO: distance & flight time
Porto (Francisco de Sá Carneiro Airport) → Burns (Burns Municipal Airport)
5,153 mi
8,293 km · 4,478 nm
10h 34m
estimated nonstop flight time
-8h
time difference · heading northwest
See live OPO→BNO fares Phone-only fares on this route — call free
Flight time details
5,153 miles nonstop takes roughly 10h 34m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 8-hour time set-back when reading arrival times on your ticket.
The two airports
- OPO — Francisco de Sá Carneiro Airport · Porto, Portugal
- BNO — Burns Municipal Airport · Burns, 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 OPO
- BGZ · Braga Municipal Aerodrome26 mi away
- VRL · Vila Real Airport50 mi away
- VSE · Aerodromo Goncalves Lobato (Viseu Airport)55 mi away
- VGO · Vigo Airport68 mi away
Near BNO
- ONO · Ontario Municipal Airport101 mi away
- BKE · Baker City Municipal Airport103 mi away
- PRZ · Prineville Airport108 mi away
- RDM · Roberts Field118 mi away
Frequently asked questions
How far is OPO from BNO?
The flight distance from Porto (OPO) to Burns (BNO) is 5,153 miles (8,293 km, 4,478 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from OPO to BNO?
A nonstop flight takes about 10h 34m 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 Porto and Burns?
Burns is 8 hours behind Porto.
What is the cheapest way to fly from OPO to BNO?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on OPO–BNO that never appear on search engines, with no booking fees.