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GTF to ODS: distance & flight time
Great Falls (Great Falls International Airport) → Odessa (Odessa International Airport)
5,555 mi
8,941 km · 4,828 nm
11h 22m
estimated nonstop flight time
+9h
time difference · heading northeast
See live GTF→ODS fares Phone-only fares on this route — call free
Flight time details
5,555 miles nonstop takes roughly 11h 22m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 9-hour time gain when reading arrival times on your ticket.
The two airports
- GTF — Great Falls International Airport · Great Falls, United States
- ODS — Odessa International Airport · Odessa, Ukraine
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 ODS
- NLV · Mykolaiv International Airport73 mi away
- KHE · Kherson International Airport89 mi away
- KIV · Chişinău International Airport90 mi away
- TCE · Tulcea Airport134 mi away
Frequently asked questions
How far is GTF from ODS?
The flight distance from Great Falls (GTF) to Odessa (ODS) is 5,555 miles (8,941 km, 4,828 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from GTF to ODS?
A nonstop flight takes about 11h 22m 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 Odessa?
Odessa is 9 hours ahead of Great Falls.
What is the cheapest way to fly from GTF to ODS?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on GTF–ODS that never appear on search engines, with no booking fees.