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GRB to RTB: distance & flight time
Green Bay (Austin Straubel International Airport) → Roatan (Juan Manuel Galvez International Airport)
1,949 mi
3,136 km · 1,693 nm
4h 17m
estimated nonstop flight time
-1h
time difference · heading south
See live GRB→RTB fares Phone-only fares on this route — call free
Flight time details
1,949 miles nonstop takes roughly 4h 17m gate to gate, flying south. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1-hour time set-back when reading arrival times on your ticket.
The two airports
- GRB — Austin Straubel International Airport · Green Bay, 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 GRB
- ATW · Appleton International Airport25 mi away
- OSH · Wittman Regional Airport41 mi away
- MNM · Menominee Regional Airport50 mi away
- SBM · Sheboygan County Memorial Airport51 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 GRB from RTB?
The flight distance from Green Bay (GRB) to Roatan (RTB) is 1,949 miles (3,136 km, 1,693 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from GRB to RTB?
A nonstop flight takes about 4h 17m 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 Green Bay and Roatan?
Roatan is 1 hour behind Green Bay.
What is the cheapest way to fly from GRB to RTB?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on GRB–RTB that never appear on search engines, with no booking fees.