How far is Fort Smith from Roswell, NM?
The distance between Roswell (Roswell International Air Center) and Fort Smith (Fort Smith Airport) is 1876 miles / 3020 kilometers / 1631 nautical miles.
The driving distance from Roswell (ROW) to Fort Smith (YSM) is 2291 miles / 3687 kilometers, and travel time by car is about 48 hours 18 minutes.
Roswell International Air Center – Fort Smith Airport
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Distance from Roswell to Fort Smith
There are several ways to calculate the distance from Roswell to Fort Smith. Here are two standard methods:
Vincenty's formula (applied above)- 1876.387 miles
- 3019.752 kilometers
- 1630.536 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- 1876.735 miles
- 3020.312 kilometers
- 1630.838 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 Roswell to Fort Smith?
The estimated flight time from Roswell International Air Center to Fort Smith Airport is 4 hours and 3 minutes.
What is the time difference between Roswell and Fort Smith?
Flight carbon footprint between Roswell International Air Center (ROW) and Fort Smith Airport (YSM)
On average, flying from Roswell to Fort Smith generates about 206 kg of CO2 per passenger, and 206 kilograms equals 455 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Roswell to Fort Smith
See the map of the shortest flight path between Roswell International Air Center (ROW) and Fort Smith Airport (YSM).
Airport information
| Origin | Roswell International Air Center |
|---|---|
| City: | Roswell, NM |
| Country: | United States  |
| IATA Code: | ROW |
| ICAO Code: | KROW |
| Coordinates: | 33°18′5″N, 104°31′51″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 |