Need help booking?
Unpublished phone-only deals available
DIA to OPO: distance & flight time
Doha (Doha International Airport) → Porto (Francisco de Sá Carneiro Airport)
3,577 mi
5,757 km · 3,108 nm
7h 29m
estimated nonstop flight time
-2h
time difference · heading northwest
See live DIA→OPO fares Phone-only fares on this route — call free
Flight time details
3,577 miles nonstop takes roughly 7h 29m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 2-hour time set-back when reading arrival times on your ticket.
The two airports
- DIA — Doha International Airport · Doha, Qatar
- OPO — Francisco de Sá Carneiro Airport · Porto, Portugal
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 DIA
- DOH · Hamad International Airport3 mi away
- XJD · Al Udeid Air Base19 mi away
- BAH · Bahrain International Airport91 mi away
- XSB · Sir Bani Yas Airport93 mi away
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
Frequently asked questions
How far is DIA from OPO?
The flight distance from Doha (DIA) to Porto (OPO) is 3,577 miles (5,757 km, 3,108 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from DIA to OPO?
A nonstop flight takes about 7h 29m 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 Doha and Porto?
Porto is 2 hours behind Doha.
What is the cheapest way to fly from DIA to OPO?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on DIA–OPO that never appear on search engines, with no booking fees.