How far is Cat Lake from Duluth, MN?

The distance between Duluth (Duluth International Airport) and Cat Lake (Cat Lake Airport) is 338 miles / 544 kilometers / 294 nautical miles.

The driving distance from Duluth (DLH) to Cat Lake (YAC) is 446 miles / 717 kilometers, and travel time by car is about 14 hours 26 minutes.

Distance from Duluth to Cat Lake

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

Vincenty's formula (applied above)

• 338.000 miles
• 543.959 kilometers
• 293.714 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

• 337.937 miles
• 543.857 kilometers
• 293.659 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 Duluth to Cat Lake?

The estimated flight time from Duluth International Airport to Cat Lake Airport is 1 hour and 8 minutes.

What is the time difference between Duluth and Cat Lake?

There is no time difference between Duluth and Cat Lake.

Flight carbon footprint between Duluth International Airport (DLH) and Cat Lake Airport (YAC)

On average, flying from Duluth to Cat Lake generates about 75 kg of CO2 per passenger, and 75 kilograms equals 165 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Duluth to Cat Lake

See the map of the shortest flight path between Duluth International Airport (DLH) and Cat Lake Airport (YAC).

Airport information

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

Destination	Cat Lake Airport
City:	Cat Lake
Country:	Canada
IATA Code:	YAC
ICAO Code:	CYAC
Coordinates:	51°43′37″N, 91°49′27″W