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FSM to AVR: distance & flight time
Fort Smith (Fort Smith Regional Airport) → Alverca (Alverca Air Base)
4,526 mi
7,283 km · 3,933 nm
9h 20m
estimated nonstop flight time
+6h
time difference · heading northeast
See live FSM→AVR fares Phone-only fares on this route — call free
Flight time details
4,526 miles nonstop takes roughly 9h 20m 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
- FSM — Fort Smith Regional Airport · Fort Smith, United States
- AVR — Alverca Air Base · Alverca, 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 FSM
- FYV · Drake Field47 mi away
- XNA · Northwest Arkansas Regional Airport65 mi away
- MLC · Mc Alester Regional Airport86 mi away
- OKM · Okmulgee Regional Airport92 mi away
Near AVR
- LIS · Humberto Delgado Airport (Lisbon Portela Airport)9 mi away
- CAT · Cascais Airport21 mi away
- QLR · Monte Real Air Base66 mi away
- BYJ · Beja Airport / Airbase81 mi away
Frequently asked questions
How far is FSM from AVR?
The flight distance from Fort Smith (FSM) to Alverca (AVR) is 4,526 miles (7,283 km, 3,933 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from FSM to AVR?
A nonstop flight takes about 9h 20m 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 Fort Smith and Alverca?
Alverca is 6 hours ahead of Fort Smith.
What is the cheapest way to fly from FSM to AVR?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on FSM–AVR that never appear on search engines, with no booking fees.