How far is Duluth, MN, from Colombo?

The distance between Colombo (Bandaranaike International Airport) and Duluth (Duluth International Airport) is 8680 miles / 13969 kilometers / 7543 nautical miles.

Distance from Colombo to Duluth

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

Vincenty's formula (applied above)

• 8680.200 miles
• 13969.427 kilometers
• 7542.887 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

• 8672.598 miles
• 13957.193 kilometers
• 7536.281 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 Colombo to Duluth?

The estimated flight time from Bandaranaike International Airport to Duluth International Airport is 16 hours and 56 minutes.

What is the time difference between Colombo and Duluth?

The time difference between Colombo and Duluth is 11 hours 30 minutes. Duluth is 11 hours 30 minutes behind Colombo.

Flight carbon footprint between Bandaranaike International Airport (CMB) and Duluth International Airport (DLH)

On average, flying from Colombo to Duluth generates about 1 099 kg of CO2 per passenger, and 1 099 kilograms equals 2 423 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Colombo to Duluth

See the map of the shortest flight path between Bandaranaike International Airport (CMB) and Duluth International Airport (DLH).

Airport information

Origin	Bandaranaike International Airport
City:	Colombo
Country:	Sri Lanka
IATA Code:	CMB
ICAO Code:	VCBI
Coordinates:	7°10′50″N, 79°53′2″E

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