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FNT to PRM: distance & flight time
Flint (Bishop International Airport) → Portimao (Portimão Airport)
3,861 mi
6,213 km · 3,355 nm
8h 2m
estimated nonstop flight time
+5h
time difference · heading east
See live FNT→PRM fares Phone-only fares on this route — call free
Flight time details
3,861 miles nonstop takes roughly 8h 2m gate to gate, flying east. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 5-hour time gain when reading arrival times on your ticket.
The two airports
- FNT — Bishop International Airport · Flint, 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 FNT
- DTW · Detroit Metropolitan Wayne County Airport56 mi away
- PTK · Oakland County International Airport26 mi away
- MBS · MBS International Airport43 mi away
- LAN · Capital City Airport45 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 FNT from PRM?
The flight distance from Flint (FNT) to Portimao (PRM) is 3,861 miles (6,213 km, 3,355 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from FNT to PRM?
A nonstop flight takes about 8h 2m 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 Flint and Portimao?
Portimao is 5 hours ahead of Flint.
What is the cheapest way to fly from FNT to PRM?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on FNT–PRM that never appear on search engines, with no booking fees.