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PSS to MHT: distance & flight time
Posadas (Libertador Gral D Jose De San Martin Airport) → Manchester NH (Manchester-Boston Regional Airport)
4,957 mi
7,978 km · 4,308 nm
10h 11m
estimated nonstop flight time
-1h
time difference · heading north
See live PSS→MHT fares Phone-only fares on this route — call free
Flight time details
4,957 miles nonstop takes roughly 10h 11m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1-hour time set-back when reading arrival times on your ticket.
The two airports
- PSS — Libertador Gral D Jose De San Martin Airport · Posadas, Argentina
- MHT — Manchester-Boston Regional Airport · Manchester NH, United States
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 PSS
- ENO · Encarnación Airport14 mi away
- AYO · Juan De Ayolas Airport54 mi away
- SRA · Santa Rosa Airport96 mi away
- ELO · El Dorado Airport110 mi away
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
Frequently asked questions
How far is PSS from MHT?
The flight distance from Posadas (PSS) to Manchester NH (MHT) is 4,957 miles (7,978 km, 4,308 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from PSS to MHT?
A nonstop flight takes about 10h 11m 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 Posadas and Manchester NH?
Manchester NH is 1 hour behind Posadas.
What is the cheapest way to fly from PSS to MHT?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on PSS–MHT that never appear on search engines, with no booking fees.