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PRM to TXN: distance & flight time
Portimao (Portimão Airport) → Huangshan (Tunxi International Airport)
6,677 mi
10,745 km · 5,802 nm
13h 33m
estimated nonstop flight time
+7h
time difference · heading northeast
See live PRM→TXN fares Phone-only fares on this route — call free
Flight time details
6,677 miles nonstop takes roughly 13h 33m 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
- PRM — Portimão Airport · Portimao, Portugal
- TXN — Tunxi International Airport · Huangshan, 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 PRM
- FAO · Faro Airport35 mi away
- BYJ · Beja Airport / Airbase73 mi away
- CAT · Cascais Airport117 mi away
- LIS · Humberto Delgado Airport (Lisbon Portela Airport)117 mi away
Near TXN
- JUZ · Quzhou Airport66 mi away
- JDZ · Jingdezhen Airport70 mi away
- JUH · Jiuhuashan Airport77 mi away
- AQG · Anqing Tianzhushan Airport93 mi away
Frequently asked questions
How far is PRM from TXN?
The flight distance from Portimao (PRM) to Huangshan (TXN) is 6,677 miles (10,745 km, 5,802 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from PRM to TXN?
A nonstop flight takes about 13h 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 Portimao and Huangshan?
Huangshan is 7 hours ahead of Portimao.
What is the cheapest way to fly from PRM to TXN?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on PRM–TXN that never appear on search engines, with no booking fees.