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CSM to POA: distance & flight time
Clinton (Clinton Sherman Airport) → Porto Alegre (Salgado Filho Airport)
5,489 mi
8,833 km · 4,769 nm
11h 14m
estimated nonstop flight time
+2h
time difference · heading southeast
See live CSM→POA fares Phone-only fares on this route — call free
Flight time details
5,489 miles nonstop takes roughly 11h 14m gate to gate, flying southeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 2-hour time gain when reading arrival times on your ticket.
The two airports
- CSM — Clinton Sherman Airport · Clinton, United States
- POA — Salgado Filho Airport · Porto Alegre, Brazil
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 CSM
- HBR · Hobart Regional Airport26 mi away
- LTS · Altus Air Force Base47 mi away
- FSI · Henry Post Army Air Field (Fort Sill)66 mi away
- LAW · Lawton Fort Sill Regional Airport69 mi away
Near POA
- CXJ · Hugo Cantergiani Regional Airport55 mi away
- CCM · Diomício Freitas Airport137 mi away
- PET · João Simões Lopes Neto International Airport137 mi away
- PFB · Lauro Kurtz Airport140 mi away
Frequently asked questions
How far is CSM from POA?
The flight distance from Clinton (CSM) to Porto Alegre (POA) is 5,489 miles (8,833 km, 4,769 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from CSM to POA?
A nonstop flight takes about 11h 14m 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 Clinton and Porto Alegre?
Porto Alegre is 2 hours ahead of Clinton.
What is the cheapest way to fly from CSM to POA?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on CSM–POA that never appear on search engines, with no booking fees.