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GTF to RTB: distance & flight time
Great Falls (Great Falls International Airport) → Roatan (Juan Manuel Galvez International Airport)
2,576 mi
4,146 km · 2,239 nm
5h 31m
estimated nonstop flight time
Same time
time difference · heading southeast
See live GTF→RTB fares Phone-only fares on this route — call free
Flight time details
2,576 miles nonstop takes roughly 5h 31m gate to gate, flying southeast. Add 45–90 minutes per connection if there's no nonstop service. Both airports share the same local time, so schedules read exactly as flown.
The two airports
- GTF — Great Falls International Airport · Great Falls, United States
- RTB — Juan Manuel Galvez International Airport · Roatan, Honduras
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 RTB
- UII · Utila Airport28 mi away
- GJA · La Laguna Airport42 mi away
- LCE · Goloson International Airport45 mi away
- TJI · Trujillo Airport47 mi away
Frequently asked questions
How far is GTF from RTB?
The flight distance from Great Falls (GTF) to Roatan (RTB) is 2,576 miles (4,146 km, 2,239 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from GTF to RTB?
A nonstop flight takes about 5h 31m 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 cheapest way to fly from GTF to RTB?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on GTF–RTB that never appear on search engines, with no booking fees.