How far is Columbus, OH, from Duluth, MN?
The distance between Duluth (Duluth International Airport) and Columbus (John Glenn Columbus International Airport) is 664 miles / 1069 kilometers / 577 nautical miles.
The driving distance from Duluth (DLH) to Columbus (CMH) is 795 miles / 1279 kilometers, and travel time by car is about 15 hours 33 minutes.
Duluth International Airport – John Glenn Columbus International Airport
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Distance from Duluth to Columbus
There are several ways to calculate the distance from Duluth to Columbus. Here are two standard methods:
Vincenty's formula (applied above)- 664.181 miles
- 1068.896 kilometers
- 577.158 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- 663.583 miles
- 1067.933 kilometers
- 576.638 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 Columbus?
The estimated flight time from Duluth International Airport to John Glenn Columbus International Airport is 1 hour and 45 minutes.
What is the time difference between Duluth and Columbus?
The time difference between Duluth and Columbus is 1 hour. Columbus is 1 hour ahead of Duluth.
Flight carbon footprint between Duluth International Airport (DLH) and John Glenn Columbus International Airport (CMH)
On average, flying from Duluth to Columbus 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 Duluth to Columbus
See the map of the shortest flight path between Duluth International Airport (DLH) and John Glenn Columbus International Airport (CMH).
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 | John Glenn Columbus International Airport |
|---|---|
| City: | Columbus, OH |
| Country: | United States |
| IATA Code: | CMH |
| ICAO Code: | KCMH |
| Coordinates: | 39°59′52″N, 82°53′30″W |