How far is Duluth, MN, from Salina, KS?
The distance between Salina (Salina Regional Airport) and Duluth (Duluth International Airport) is 621 miles / 999 kilometers / 539 nautical miles.
The driving distance from Salina (SLN) to Duluth (DLH) is 771 miles / 1241 kilometers, and travel time by car is about 14 hours 5 minutes.
Salina Regional Airport – Duluth International Airport
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Distance from Salina to Duluth
There are several ways to calculate the distance from Salina to Duluth. Here are two standard methods:
Vincenty's formula (applied above)- 620.744 miles
- 998.990 kilometers
- 539.412 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- 620.891 miles
- 999.227 kilometers
- 539.539 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 Salina to Duluth?
The estimated flight time from Salina Regional Airport to Duluth International Airport is 1 hour and 40 minutes.
What is the time difference between Salina and Duluth?
Flight carbon footprint between Salina Regional Airport (SLN) and Duluth International Airport (DLH)
On average, flying from Salina to Duluth generates about 115 kg of CO2 per passenger, and 115 kilograms equals 254 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Salina to Duluth
See the map of the shortest flight path between Salina Regional Airport (SLN) and Duluth International Airport (DLH).
Airport information
| Origin | Salina Regional Airport |
|---|---|
| City: | Salina, KS |
| Country: | United States  |
| IATA Code: | SLN |
| ICAO Code: | KSLN |
| Coordinates: | 38°47′27″N, 97°39′7″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 |