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HET to OPO: distance & flight time
Hohhot (Baita International Airport) → Porto (Francisco de Sá Carneiro Airport)
5,652 mi
9,096 km · 4,912 nm
11h 33m
estimated nonstop flight time
-7h
time difference · heading northwest
See live HET→OPO fares Phone-only fares on this route — call free
Flight time details
5,652 miles nonstop takes roughly 11h 33m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 7-hour time set-back when reading arrival times on your ticket.
The two airports
- HET — Baita International Airport · Hohhot, China
- 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 HET
- UCB · Ulanqab Jining Airport70 mi away
- BAV · Baotou Airport98 mi away
- DAT · Datong Airport103 mi away
- DSN · Ordos Ejin Horo Airport140 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 HET from OPO?
The flight distance from Hohhot (HET) to Porto (OPO) is 5,652 miles (9,096 km, 4,912 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from HET to OPO?
A nonstop flight takes about 11h 33m 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 Hohhot and Porto?
Porto is 7 hours behind Hohhot.
What is the cheapest way to fly from HET to OPO?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on HET–OPO that never appear on search engines, with no booking fees.