How far is Fort Smith from Springfield, IL?
The distance between Springfield (Springfield Abraham Lincoln Capital Airport) and Fort Smith (Fort Smith Airport) is 1695 miles / 2727 kilometers / 1473 nautical miles.
The driving distance from Springfield (SPI) to Fort Smith (YSM) is 2265 miles / 3645 kilometers, and travel time by car is about 47 hours 20 minutes.
Springfield Abraham Lincoln Capital Airport – Fort Smith Airport
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Distance from Springfield to Fort Smith
There are several ways to calculate the distance from Springfield to Fort Smith. Here are two standard methods:
Vincenty's formula (applied above)- 1694.558 miles
- 2727.127 kilometers
- 1472.531 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- 1692.584 miles
- 2723.949 kilometers
- 1470.815 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 Springfield to Fort Smith?
The estimated flight time from Springfield Abraham Lincoln Capital Airport to Fort Smith Airport is 3 hours and 42 minutes.
What is the time difference between Springfield and Fort Smith?
Flight carbon footprint between Springfield Abraham Lincoln Capital Airport (SPI) and Fort Smith Airport (YSM)
On average, flying from Springfield to Fort Smith generates about 192 kg of CO2 per passenger, and 192 kilograms equals 424 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Springfield to Fort Smith
See the map of the shortest flight path between Springfield Abraham Lincoln Capital Airport (SPI) and Fort Smith Airport (YSM).
Airport information
| Origin | Springfield Abraham Lincoln Capital Airport |
|---|---|
| City: | Springfield, IL |
| Country: | United States  |
| IATA Code: | SPI |
| ICAO Code: | KSPI |
| Coordinates: | 39°50′38″N, 89°40′40″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 |