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GRR to PSS: distance & flight time
Grand Rapids (Gerald R. Ford International Airport) → Posadas (Libertador Gral D Jose De San Martin Airport)
5,206 mi
8,378 km · 4,524 nm
10h 40m
estimated nonstop flight time
+1h
time difference · heading southeast
See live GRR→PSS fares Phone-only fares on this route — call free
Flight time details
5,206 miles nonstop takes roughly 10h 40m gate to gate, flying southeast. 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
- GRR — Gerald R. Ford International Airport · Grand Rapids, 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 GRR
- MKG · Muskegon County Airport41 mi away
- BTL · W K Kellogg Airport42 mi away
- AZO · Kalamazoo Battle Creek International Airport45 mi away
- LAN · Capital City Airport48 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 GRR from PSS?
The flight distance from Grand Rapids (GRR) to Posadas (PSS) is 5,206 miles (8,378 km, 4,524 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from GRR to PSS?
A nonstop flight takes about 10h 40m 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 Grand Rapids and Posadas?
Posadas is 1 hour ahead of Grand Rapids.
What is the cheapest way to fly from GRR to PSS?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on GRR–PSS that never appear on search engines, with no booking fees.