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PSS to ALM: distance & flight time
Posadas (Libertador Gral D Jose De San Martin Airport) → Alamogordo (Alamogordo White Sands Regional Airport)
5,300 mi
8,530 km · 4,606 nm
10h 52m
estimated nonstop flight time
-3h
time difference · heading northwest
See live PSS→ALM fares Phone-only fares on this route — call free
Flight time details
5,300 miles nonstop takes roughly 10h 52m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 3-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
- ALM — Alamogordo White Sands Regional Airport · Alamogordo, 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 ALM
- HMN · Holloman Air Force Base7 mi away
- WSD · Condron Army Air Field42 mi away
- RUI · Sierra Blanca Regional Airport50 mi away
- LRU · Las Cruces International Airport66 mi away
Frequently asked questions
How far is PSS from ALM?
The flight distance from Posadas (PSS) to Alamogordo (ALM) is 5,300 miles (8,530 km, 4,606 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from PSS to ALM?
A nonstop flight takes about 10h 52m 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 Alamogordo?
Alamogordo is 3 hours behind Posadas.
What is the cheapest way to fly from PSS to ALM?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on PSS–ALM that never appear on search engines, with no booking fees.