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OSF to GTF: distance & flight time
Moscow (Ostafyevo International Airport) → Great Falls (Great Falls International Airport)
5,095 mi
8,200 km · 4,428 nm
10h 27m
estimated nonstop flight time
-9h
time difference · heading north
See live OSF→GTF fares Phone-only fares on this route — call free
Flight time details
5,095 miles nonstop takes roughly 10h 27m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 9-hour time set-back when reading arrival times on your ticket.
The two airports
- OSF — Ostafyevo International Airport · Moscow, Russia
- GTF — Great Falls International Airport · Great Falls, United States
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 OSF
- VKO · Vnukovo International Airport11 mi away
- DME · Domodedovo International Airport17 mi away
- BKA · Bykovo Airport23 mi away
- ZIA · Zhukovsky International Airport25 mi away
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
Frequently asked questions
How far is OSF from GTF?
The flight distance from Moscow (OSF) to Great Falls (GTF) is 5,095 miles (8,200 km, 4,428 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from OSF to GTF?
A nonstop flight takes about 10h 27m 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 Moscow and Great Falls?
Great Falls is 9 hours behind Moscow.
What is the cheapest way to fly from OSF to GTF?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on OSF–GTF that never appear on search engines, with no booking fees.