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PRM to CZX: distance & flight time
Portimao (Portimão Airport) → Changzhou (Changzhou Benniu Airport)
6,617 mi
10,650 km · 5,750 nm
13h 27m
estimated nonstop flight time
+7h
time difference · heading northeast
See live PRM→CZX fares Phone-only fares on this route — call free
Flight time details
6,617 miles nonstop takes roughly 13h 27m 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
- CZX — Changzhou Benniu Airport · Changzhou, 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 CZX
- YTY · Yangzhou Taizhou Airport45 mi away
- WUX · Sunan Shuofang International Airport48 mi away
- RUG · Rugao Air Base48 mi away
- NKG · Nanjing Lukou Airport55 mi away
Frequently asked questions
How far is PRM from CZX?
The flight distance from Portimao (PRM) to Changzhou (CZX) is 6,617 miles (10,650 km, 5,750 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from PRM to CZX?
A nonstop flight takes about 13h 27m 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 Changzhou?
Changzhou is 7 hours ahead of Portimao.
What is the cheapest way to fly from PRM to CZX?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on PRM–CZX that never appear on search engines, with no booking fees.