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PRM to CHS: distance & flight time
Portimao (Portimão Airport) → Charleston (Charleston Air Force Base-International Airport)
3,956 mi
6,367 km · 3,438 nm
8h 13m
estimated nonstop flight time
-5h
time difference · heading west
See live PRM→CHS fares Phone-only fares on this route — call free
Flight time details
3,956 miles nonstop takes roughly 8h 13m gate to gate, flying west. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 5-hour time set-back when reading arrival times on your ticket.
The two airports
- PRM — Portimão Airport · Portimao, Portugal
- CHS — Charleston Air Force Base-International Airport · Charleston, United States
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 CHS
- BFT · Beaufort County Airport48 mi away
- GGE · Georgetown County Airport51 mi away
- HHH · Hilton Head Airport60 mi away
- OGB · Orangeburg Municipal Airport61 mi away
Frequently asked questions
How far is PRM from CHS?
The flight distance from Portimao (PRM) to Charleston (CHS) is 3,956 miles (6,367 km, 3,438 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from PRM to CHS?
A nonstop flight takes about 8h 13m 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 Charleston?
Charleston is 5 hours behind Portimao.
What is the cheapest way to fly from PRM to CHS?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on PRM–CHS that never appear on search engines, with no booking fees.