Distance between Des Moines, IA (DSM) and Duluth, MN (DLH)

Flight distance from Des Moines to Duluth (Des Moines International Airport – Duluth International Airport) is 374 miles / 601 kilometers / 325 nautical miles. Estimated flight time is 1 hour 12 minutes.

Driving distance from Des Moines (DSM) to Duluth (DLH) is 406 miles / 653 kilometers and travel time by car is about 7 hours 33 minutes.

How far is Duluth from Des Moines?

There are several ways to calculate distances between Los Angeles and Chicago. Here are two common methods:

Vincenty's formula (applied above)

• 373.674 miles
• 601.370 kilometers
• 324.714 nautical miles

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

Haversine formula

• 373.891 miles
• 601.720 kilometers
• 324.903 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).

Flight Duration

Estimated flight time from Des Moines International Airport to Duluth International Airport is 1 hour 12 minutes.

Time difference

There is no time difference between Des Moines and Duluth.

Carbon dioxide emissions

On average flying from Des Moines to Duluth generates about 80 kg of CO2 per passenger, 80 kilograms is equal to 176 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Des Moines to Duluth

Shortest flight path between Des Moines International Airport (DSM) and Duluth International Airport (DLH).

Airport information

Origin	Des Moines International Airport
City:	Des Moines, IA
Country:	United States
IATA Code:	DSM
ICAO Code:	KDSM
Coordinates:	41°32′2″N, 93°39′47″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