How far is Fort Smith from Dubois, PA?
The distance between Dubois (DuBois Regional Airport) and Fort Smith (Fort Smith Airport) is 1916 miles / 3084 kilometers / 1665 nautical miles.
The driving distance from Dubois (DUJ) to Fort Smith (YSM) is 2653 miles / 4269 kilometers, and travel time by car is about 54 hours 31 minutes.
DuBois Regional Airport – Fort Smith Airport
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Distance from Dubois to Fort Smith
There are several ways to calculate the distance from Dubois to Fort Smith. Here are two standard methods:
Vincenty's formula (applied above)- 1916.411 miles
- 3084.164 kilometers
- 1665.315 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- 1912.896 miles
- 3078.507 kilometers
- 1662.261 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 Dubois to Fort Smith?
The estimated flight time from DuBois Regional Airport to Fort Smith Airport is 4 hours and 7 minutes.
What is the time difference between Dubois and Fort Smith?
The time difference between Dubois and Fort Smith is 2 hours. Fort Smith is 2 hours behind Dubois.
Flight carbon footprint between DuBois Regional Airport (DUJ) and Fort Smith Airport (YSM)
On average, flying from Dubois to Fort Smith generates about 210 kg of CO2 per passenger, and 210 kilograms equals 463 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Dubois to Fort Smith
See the map of the shortest flight path between DuBois Regional Airport (DUJ) and Fort Smith Airport (YSM).
Airport information
| Origin | DuBois Regional Airport |
|---|---|
| City: | Dubois, PA |
| Country: | United States  |
| IATA Code: | DUJ |
| ICAO Code: | KDUJ |
| Coordinates: | 41°10′41″N, 78°53′55″W |
| Destination | Fort Smith Airport |
|---|---|
| City: | Fort Smith |
| Country: | Canada  |
| IATA Code: | YSM |
| ICAO Code: | CYSM |
| Coordinates: | 60°1′13″N, 111°57′43″W |