How far is Duluth, MN, from Roatan?

The distance between Roatan (Juan Manuel Gálvez International Airport) and Duluth (Duluth International Airport) is 2128 miles / 3425 kilometers / 1850 nautical miles.

Distance from Roatan to Duluth

There are several ways to calculate the distance from Roatan to Duluth. Here are two standard methods:

Vincenty's formula (applied above)

• 2128.411 miles
• 3425.345 kilometers
• 1849.538 nautical miles

Vincenty's formula calculates the distance between latitude/longitude points on the earth's surface using an ellipsoidal model of the planet.

Haversine formula

• 2134.003 miles
• 3434.345 kilometers
• 1854.398 nautical miles

The haversine formula calculates the distance between latitude/longitude points assuming a spherical earth (great-circle distance – the shortest distance between two points).

How long does it take to fly from Roatan to Duluth?

The estimated flight time from Juan Manuel Gálvez International Airport to Duluth International Airport is 4 hours and 31 minutes.

What is the time difference between Roatan and Duluth?

There is no time difference between Roatan and Duluth.

Flight carbon footprint between Juan Manuel Gálvez International Airport (RTB) and Duluth International Airport (DLH)

On average, flying from Roatan to Duluth generates about 232 kg of CO2 per passenger, and 232 kilograms equals 512 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Roatan to Duluth

See the map of the shortest flight path between Juan Manuel Gálvez International Airport (RTB) and Duluth International Airport (DLH).

Airport information

Origin	Juan Manuel Gálvez International Airport
City:	Roatan
Country:	Honduras
IATA Code:	RTB
ICAO Code:	MHRO
Coordinates:	16°19′0″N, 86°31′22″W

Destination	Duluth International Airport
City:	Duluth, MN
Country:	United States
IATA Code:	DLH
ICAO Code:	KDLH
Coordinates:	46°50′31″N, 92°11′36″W