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CEF to PSS: distance & flight time
Chicopee Falls (Westover ARB/Metropolitan Airport) → Posadas (Libertador Gral D Jose De San Martin Airport)
4,922 mi
7,922 km · 4,277 nm
10h 7m
estimated nonstop flight time
+1h
time difference · heading south
See live CEF→PSS fares Phone-only fares on this route — call free
Flight time details
4,922 miles nonstop takes roughly 10h 7m gate to gate, flying south. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1-hour time gain when reading arrival times on your ticket.
The two airports
- CEF — Westover ARB/Metropolitan Airport · Chicopee Falls, 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 CEF
- BAF · Westfield-Barnes Regional Airport10 mi away
- BDL · Bradley International Airport19 mi away
- HFD · Hartford Brainard Airport32 mi away
- ORH · Worcester Regional Airport34 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 CEF from PSS?
The flight distance from Chicopee Falls (CEF) to Posadas (PSS) is 4,922 miles (7,922 km, 4,277 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from CEF to PSS?
A nonstop flight takes about 10h 7m 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 Chicopee Falls and Posadas?
Posadas is 1 hour ahead of Chicopee Falls.
What is the cheapest way to fly from CEF to PSS?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on CEF–PSS that never appear on search engines, with no booking fees.