How far is Duluth, MN, from Thompson?

The distance between Thompson (Thompson Airport) and Duluth (Duluth International Airport) is 666 miles / 1071 kilometers / 578 nautical miles.

The driving distance from Thompson (YTH) to Duluth (DLH) is 885 miles / 1425 kilometers, and travel time by car is about 17 hours 4 minutes.

Distance from Thompson to Duluth

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

Vincenty's formula (applied above)

• 665.718 miles
• 1071.370 kilometers
• 578.493 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

• 665.132 miles
• 1070.426 kilometers
• 577.984 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 Thompson to Duluth?

The estimated flight time from Thompson Airport to Duluth International Airport is 1 hour and 45 minutes.

What is the time difference between Thompson and Duluth?

There is no time difference between Thompson and Duluth.

Flight carbon footprint between Thompson Airport (YTH) and Duluth International Airport (DLH)

On average, flying from Thompson to Duluth generates about 121 kg of CO2 per passenger, and 121 kilograms equals 266 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Thompson to Duluth

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

Airport information

Origin	Thompson Airport
City:	Thompson
Country:	Canada
IATA Code:	YTH
ICAO Code:	CYTH
Coordinates:	55°48′3″N, 97°51′51″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