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OPO to HIA: distance & flight time
Porto (Francisco de Sá Carneiro Airport) → Huai An (Lianshui Airport)
6,283 mi
10,112 km · 5,460 nm
12h 47m
estimated nonstop flight time
+7h
time difference · heading northeast
See live OPO→HIA fares Phone-only fares on this route — call free
Flight time details
6,283 miles nonstop takes roughly 12h 47m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 7-hour time gain when reading arrival times on your ticket.
The two airports
- OPO — Francisco de Sá Carneiro Airport · Porto, Portugal
- HIA — Lianshui Airport · Huai An, China
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 HIA
- LYG · Lianyungang Airport56 mi away
- YNZ · Yancheng Airport67 mi away
- XUZ · Xuzhou Guanyin Airport92 mi away
- YTY · Yangzhou Taizhou Airport92 mi away
Frequently asked questions
How far is OPO from HIA?
The flight distance from Porto (OPO) to Huai An (HIA) is 6,283 miles (10,112 km, 5,460 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from OPO to HIA?
A nonstop flight takes about 12h 47m 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 Huai An?
Huai An is 7 hours ahead of Porto.
What is the cheapest way to fly from OPO to HIA?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on OPO–HIA that never appear on search engines, with no booking fees.