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GTF to ERM: distance & flight time
Great Falls (Great Falls International Airport) → Erechim (Erechim Airport)
6,356 mi
10,229 km · 5,523 nm
12h 56m
estimated nonstop flight time
+3h
time difference · heading southeast
See live GTF→ERM fares Phone-only fares on this route — call free
Flight time details
6,356 miles nonstop takes roughly 12h 56m 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
- GTF — Great Falls International Airport · Great Falls, United States
- ERM — Erechim Airport · Erechim, Brazil
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 GTF
- HLN · Helena Regional Airport67 mi away
- CTB · Cut Bank International Airport91 mi away
- LWT · Lewistown Municipal Airport94 mi away
- HVR · Havre City County Airport104 mi away
Near ERM
- CCI · Concórdia Airport36 mi away
- PFB · Lauro Kurtz Airport40 mi away
- XAP · Serafin Enoss Bertaso Airport44 mi away
- JCB · Santa Terezinha Airport55 mi away
Frequently asked questions
How far is GTF from ERM?
The flight distance from Great Falls (GTF) to Erechim (ERM) is 6,356 miles (10,229 km, 5,523 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from GTF to ERM?
A nonstop flight takes about 12h 56m 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 Great Falls and Erechim?
Erechim is 3 hours ahead of Great Falls.
What is the cheapest way to fly from GTF to ERM?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on GTF–ERM that never appear on search engines, with no booking fees.