Need help booking?
Unpublished phone-only deals available
ARB to PRM: distance & flight time
Ann Arbor (Ann Arbor Municipal Airport) → Portimao (Portimão Airport)
3,880 mi
6,244 km · 3,371 nm
8h 4m
estimated nonstop flight time
+5h
time difference · heading east
See live ARB→PRM fares Phone-only fares on this route — call free
Flight time details
3,880 miles nonstop takes roughly 8h 4m 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
- ARB — Ann Arbor Municipal Airport · Ann Arbor, 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 ARB
- DTW · Detroit Metropolitan Wayne County Airport20 mi away
- YIP · Willow Run Airport11 mi away
- PTK · Oakland County International Airport35 mi away
- JXN · Jackson County Reynolds Field37 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 ARB from PRM?
The flight distance from Ann Arbor (ARB) to Portimao (PRM) is 3,880 miles (6,244 km, 3,371 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from ARB to PRM?
A nonstop flight takes about 8h 4m 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 Ann Arbor and Portimao?
Portimao is 5 hours ahead of Ann Arbor.
What is the cheapest way to fly from ARB to PRM?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ARB–PRM that never appear on search engines, with no booking fees.