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MHT to POA: distance & flight time
Manchester NH (Manchester-Boston Regional Airport) → Porto Alegre (Salgado Filho Airport)
5,200 mi
8,369 km · 4,519 nm
10h 40m
estimated nonstop flight time
+1h
time difference · heading south
See live MHT→POA fares Phone-only fares on this route — call free
Flight time details
5,200 miles nonstop takes roughly 10h 40m 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
- MHT — Manchester-Boston Regional Airport · Manchester NH, 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 MHT
- BOS · General Edward Lawrence Logan International Airport45 mi away
- ASH · Boire Field11 mi away
- CON · Concord Municipal Airport19 mi away
- LWM · Lawrence Municipal Airport22 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 MHT from POA?
The flight distance from Manchester NH (MHT) to Porto Alegre (POA) is 5,200 miles (8,369 km, 4,519 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from MHT to POA?
A nonstop flight takes about 10h 40m 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 Manchester NH and Porto Alegre?
Porto Alegre is 1 hour ahead of Manchester NH.
What is the cheapest way to fly from MHT to POA?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on MHT–POA that never appear on search engines, with no booking fees.