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PSS to PHN: distance & flight time
Posadas (Libertador Gral D Jose De San Martin Airport) → Port Huron (St Clair County International Airport)
5,142 mi
8,276 km · 4,468 nm
10h 33m
estimated nonstop flight time
-1h
time difference · heading north
See live PSS→PHN fares Phone-only fares on this route — call free
Flight time details
5,142 miles nonstop takes roughly 10h 33m 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
- PHN — St Clair County International Airport · Port Huron, 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 PHN
Frequently asked questions
How far is PSS from PHN?
The flight distance from Posadas (PSS) to Port Huron (PHN) is 5,142 miles (8,276 km, 4,468 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from PSS to PHN?
A nonstop flight takes about 10h 33m 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 Port Huron?
Port Huron is 1 hour behind Posadas.
What is the cheapest way to fly from PSS to PHN?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on PSS–PHN that never appear on search engines, with no booking fees.