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JMS to PRM: distance & flight time
Jamestown (Jamestown Regional Airport) → Portimao (Portimão Airport)
4,414 mi
7,103 km · 3,835 nm
9h 7m
estimated nonstop flight time
+6h
time difference · heading northeast
See live JMS→PRM fares Phone-only fares on this route — call free
Flight time details
4,414 miles nonstop takes roughly 9h 7m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 6-hour time gain when reading arrival times on your ticket.
The two airports
- JMS — Jamestown Regional Airport · Jamestown, United States
- PRM — Portimão Airport · Portimao, 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 JMS
- DVL · Devils Lake Regional Airport83 mi away
- FAR · Hector International Airport88 mi away
- RDR · Grand Forks Air Force Base93 mi away
- BIS · Bismarck Municipal Airport98 mi away
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
Frequently asked questions
How far is JMS from PRM?
The flight distance from Jamestown (JMS) to Portimao (PRM) is 4,414 miles (7,103 km, 3,835 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from JMS to PRM?
A nonstop flight takes about 9h 7m 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 Jamestown and Portimao?
Portimao is 6 hours ahead of Jamestown.
What is the cheapest way to fly from JMS to PRM?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on JMS–PRM that never appear on search engines, with no booking fees.