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LNN to PSS: distance & flight time
Willoughby (Willoughby Lost Nation Municipal Airport) → Posadas (Libertador Gral D Jose De San Martin Airport)
5,041 mi
8,113 km · 4,381 nm
10h 21m
estimated nonstop flight time
+2h
time difference · heading southeast
See live LNN→PSS fares Phone-only fares on this route — call free
Flight time details
5,041 miles nonstop takes roughly 10h 21m gate to gate, flying southeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 2-hour time gain when reading arrival times on your ticket.
The two airports
- LNN — Willoughby Lost Nation Municipal Airport · Willoughby, 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 LNN
- CGF · Cuyahoga County Airport10 mi away
- BKL · Burke Lakefront Airport19 mi away
- CLE · Cleveland Hopkins International Airport30 mi away
- AKC · Akron Fulton International Airport45 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 LNN from PSS?
The flight distance from Willoughby (LNN) to Posadas (PSS) is 5,041 miles (8,113 km, 4,381 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from LNN to PSS?
A nonstop flight takes about 10h 21m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.
Are there nonstop flights from LNN to PSS?
Nonstop service on LNN–PSS depends on the season and the day of week. Run the fare search on this page with the nonstop filter applied to see current direct options; when there is no nonstop, a single connection through a carrier hub adds roughly 2–4 hours to the 10h 21m nonstop estimate.
What is the time difference between Willoughby and Posadas?
Posadas is 2 hours ahead of Willoughby.
What is the cheapest way to fly from LNN to PSS?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on LNN–PSS that never appear on search engines, with no booking fees.
Why are some LNN to PSS fares phone-only?
Consolidator contracts let us sell certain LNN–PSS tickets below the price airlines permit us to publish online, so those fares can only be quoted over the phone. Call the travel desk and an agent will check phone-only inventory for your dates.