How far is Columbia, MO, from Duluth, MN?
The distance between Duluth (Duluth International Airport) and Columbia (Columbia Regional Airport) is 554 miles / 891 kilometers / 481 nautical miles.
The driving distance from Duluth (DLH) to Columbia (COU) is 636 miles / 1023 kilometers, and travel time by car is about 12 hours 26 minutes.
Duluth International Airport – Columbia Regional Airport
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Distance from Duluth to Columbia
There are several ways to calculate the distance from Duluth to Columbia. Here are two standard methods:
Vincenty's formula (applied above)- 553.881 miles
- 891.385 kilometers
- 481.309 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- 554.407 miles
- 892.232 kilometers
- 481.767 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 Columbia?
The estimated flight time from Duluth International Airport to Columbia Regional Airport is 1 hour and 32 minutes.
What is the time difference between Duluth and Columbia?
Flight carbon footprint between Duluth International Airport (DLH) and Columbia Regional Airport (COU)
On average, flying from Duluth to Columbia generates about 107 kg of CO2 per passenger, and 107 kilograms equals 235 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 Columbia
See the map of the shortest flight path between Duluth International Airport (DLH) and Columbia Regional Airport (COU).
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 | Columbia Regional Airport |
|---|---|
| City: | Columbia, MO |
| Country: | United States |
| IATA Code: | COU |
| ICAO Code: | KCOU |
| Coordinates: | 38°49′5″N, 92°13′10″W |