What is the flight distance between GRB and RTB?

Distance between Austin-Straubel Field (GRB) and Roatan Airport (RTB) is 3136 kilometers or 1949 miles.

Distance From Austin-Straubel Field to Roatan Airport (GRB - RTB Distance)

Q: How long is the flight from GRB to RTB?

Flight time from Austin-Straubel Field, Green Bay, United States to Roatan Airport, Roatan, Honduras is 3 hours 54 minutes under avarage conditions.

Q: What is the time difference between Green Bay, United States and Roatan, Honduras?

Time difference between Green Bay (United States) and Roatan (Honduras) is 1 Hours. Roatan time is 1 Hours behind Green Bay. It is currently 01:34 in Austin-Straubel Field (GRB) and 00:34 in Roatan Airport (RTB).

The flight distance from Austin-Straubel Field (GRB) to Roatan Airport (RTB) is 1949 miles. This is equivalent to 3136 kilometers or 1692 nautical miles. The distance shown below is the straight line distance (may be called as flying or air distance) or direct flight distance between airports.

3136 kilometers is the distance from Austin-Straubel Field, United States to Roatan Airport, Honduras.

Flight Duration between Green Bay, United States and Roatan, Honduras

Estimated flight time from Austin-Straubel Field, Green Bay, United States to Roatan Airport, Roatan, Honduras is 3 hours 54 minutes under avarage conditions. The flight time calculator assumes an average flight speed for a commercial airliner of 500 mph, which is equivalent to 805 km/hr or 434 knots. Your actual flying time may vary depending on wind speeds or weather conditions.

Time Difference Between the Airports • GRB - RTB

Time difference between Green Bay (United States) and Roatan (Honduras) is 1 Hours.
Current local time in Green Bay is 2026-07-30, 01:34:05 CDT and time in Roatan is 2026-07-30, 00:34:05 CST.
Roatan time is 1 Hours behind Green Bay.

Austin-Straubel Field to Roatan Airport Flight Route Map - GRB to RTB Flight Path

Location of Austin-Straubel Field & Roatan Airport is given below.
Click the map to view Green Bay to Roatan nonstop flight route path and travel direction.

Click to see flight route on Google Map between Green Bay, United States and Roatan, Honduras. .

Nonstop flight route between Green Bay, United States and Roatan, Honduras.

Austin-Straubel Field
City:	Green Bay
Country:	United States
IATA Code:	GRB
ICAO Code:	KGRB
GPS Coordinates:	Latitude: N 44° 29' 6.3'' Longitude: W 88° 7' 46.5''
Current time:	2026-07-30, 01:34:05 CDT
Current weather:	Austin-Straubel Field 15 day weather forecast

Roatan Airport
City:	Roatan
Country:	Honduras
IATA Code:	RTB
ICAO Code:	MHRO
GPS Coordinates:	Latitude: N 16° 19' 0.5'' Longitude: W 86° 31' 22.8''
Current time:	2026-07-30, 00:34:05 CST
Current weather:	Roatan Airport 15 day weather forecast
Flights: