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INT to FMA: distance & flight time
Winston-salem (Smith Reynolds Airport) → Formosa (Formosa Airport)
4,540 mi
7,306 km · 3,945 nm
9h 22m
estimated nonstop flight time
+1h
time difference · heading south
See live INT→FMA fares Phone-only fares on this route — call free
Flight time details
4,540 miles nonstop takes roughly 9h 22m gate to gate, flying south. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1-hour time gain when reading arrival times on your ticket.
The two airports
- INT — Smith Reynolds Airport · Winston-salem, United States
- FMA — Formosa Airport · Formosa, Argentina
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 INT
- GSO · Piedmont Triad International Airport16 mi away
- CLT · Charlotte Douglas International Airport75 mi away
- SVH · Statesville Regional Airport48 mi away
- IKB · Wilkes County Airport49 mi away
Near FMA
- PIL · Carlos Miguel Gimenez Airport47 mi away
- ASU · Silvio Pettirossi International Airport80 mi away
- CNQ · Corrientes Airport91 mi away
- RES · Resistencia International Airport100 mi away
Frequently asked questions
How far is INT from FMA?
The flight distance from Winston-salem (INT) to Formosa (FMA) is 4,540 miles (7,306 km, 3,945 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from INT to FMA?
A nonstop flight takes about 9h 22m 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 Winston-salem and Formosa?
Formosa is 1 hour ahead of Winston-salem.
What is the cheapest way to fly from INT to FMA?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on INT–FMA that never appear on search engines, with no booking fees.