How far is Duluth, MN, from Fort Smith?
The distance between Fort Smith (Fort Smith Airport) and Duluth (Duluth International Airport) is 1214 miles / 1954 kilometers / 1055 nautical miles.
The driving distance from Fort Smith (YSM) to Duluth (DLH) is 1682 miles / 2707 kilometers, and travel time by car is about 37 hours 44 minutes.
Fort Smith Airport – Duluth International Airport
Search flights
Distance from Fort Smith to Duluth
There are several ways to calculate the distance from Fort Smith to Duluth. Here are two standard methods:
Vincenty's formula (applied above)- 1214.013 miles
- 1953.764 kilometers
- 1054.948 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- 1211.688 miles
- 1950.023 kilometers
- 1052.928 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 Fort Smith to Duluth?
The estimated flight time from Fort Smith Airport to Duluth International Airport is 2 hours and 47 minutes.
What is the time difference between Fort Smith and Duluth?
The time difference between Fort Smith and Duluth is 1 hour. Duluth is 1 hour ahead of Fort Smith.
Flight carbon footprint between Fort Smith Airport (YSM) and Duluth International Airport (DLH)
On average, flying from Fort Smith to Duluth generates about 162 kg of CO2 per passenger, and 162 kilograms equals 357 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Fort Smith to Duluth
See the map of the shortest flight path between Fort Smith Airport (YSM) and Duluth International Airport (DLH).
Airport information
| Origin | Fort Smith Airport |
|---|---|
| City: | Fort Smith |
| Country: | Canada  |
| IATA Code: | YSM |
| ICAO Code: | CYSM |
| Coordinates: | 60°1′13″N, 111°57′43″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 |