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ATO to POA: distance & flight time
Athens (Ohio University Snyder Field) → Porto Alegre (Salgado Filho Airport)
5,182 mi
8,340 km · 4,503 nm
10h 38m
estimated nonstop flight time
+1h
time difference · heading southeast
See live ATO→POA fares Phone-only fares on this route — call free
Flight time details
5,182 miles nonstop takes roughly 10h 38m gate to gate, flying southeast. 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
- ATO — Ohio University Snyder Field · Athens, 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 ATO
- PMH · Greater Portsmouth Regional Airport42 mi away
- PKB · Mid Ohio Valley Regional Airport43 mi away
- ZZV · Zanesville Municipal Airport54 mi away
- LCK · Rickenbacker International Airport56 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 ATO from POA?
The flight distance from Athens (ATO) to Porto Alegre (POA) is 5,182 miles (8,340 km, 4,503 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from ATO to POA?
A nonstop flight takes about 10h 38m 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 Athens and Porto Alegre?
Porto Alegre is 1 hour ahead of Athens.
What is the cheapest way to fly from ATO to POA?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ATO–POA that never appear on search engines, with no booking fees.