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HRO to POA: distance & flight time
Harrison (Boone County Airport) → Porto Alegre (Salgado Filho Airport)
5,326 mi
8,572 km · 4,629 nm
10h 55m
estimated nonstop flight time
+2h
time difference · heading southeast
See live HRO→POA fares Phone-only fares on this route — call free
Flight time details
5,326 miles nonstop takes roughly 10h 55m 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
- HRO — Boone County Airport · Harrison, 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 HRO
- BKG · Branson Airport19 mi away
- FLP · Marion County Regional Airport32 mi away
- WMH · Ozark Regional Airport39 mi away
- FYV · Drake Field59 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 HRO from POA?
The flight distance from Harrison (HRO) to Porto Alegre (POA) is 5,326 miles (8,572 km, 4,629 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from HRO to POA?
A nonstop flight takes about 10h 55m 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 Harrison and Porto Alegre?
Porto Alegre is 2 hours ahead of Harrison.
What is the cheapest way to fly from HRO to POA?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on HRO–POA that never appear on search engines, with no booking fees.