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HMN to PSS: distance & flight time
Alamogordo (Holloman Air Force Base) → Posadas (Libertador Gral D Jose De San Martin Airport)
5,305 mi
8,538 km · 4,610 nm
10h 52m
estimated nonstop flight time
+3h
time difference · heading southeast
See live HMN→PSS fares Phone-only fares on this route — call free
Flight time details
5,305 miles nonstop takes roughly 10h 52m gate to gate, flying southeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 3-hour time gain when reading arrival times on your ticket.
The two airports
- HMN — Holloman Air Force Base · Alamogordo, United States
- PSS — Libertador Gral D Jose De San Martin Airport · Posadas, Argentina
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 HMN
- ALM · Alamogordo White Sands Regional Airport7 mi away
- WSD · Condron Army Air Field39 mi away
- RUI · Sierra Blanca Regional Airport54 mi away
- LRU · Las Cruces International Airport61 mi away
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
Frequently asked questions
How far is HMN from PSS?
The flight distance from Alamogordo (HMN) to Posadas (PSS) is 5,305 miles (8,538 km, 4,610 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from HMN to PSS?
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 Alamogordo and Posadas?
Posadas is 3 hours ahead of Alamogordo.
What is the cheapest way to fly from HMN to PSS?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on HMN–PSS that never appear on search engines, with no booking fees.