How far is Fort Smith from Waterloo, IA?
The distance between Waterloo (Waterloo Regional Airport) and Fort Smith (Fort Smith Airport) is 1463 miles / 2354 kilometers / 1271 nautical miles.
The driving distance from Waterloo (ALO) to Fort Smith (YSM) is 1922 miles / 3093 kilometers, and travel time by car is about 41 hours 28 minutes.
Waterloo Regional Airport – Fort Smith Airport
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Distance from Waterloo to Fort Smith
There are several ways to calculate the distance from Waterloo to Fort Smith. Here are two standard methods:
Vincenty's formula (applied above)- 1463.004 miles
- 2354.477 kilometers
- 1271.316 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- 1461.040 miles
- 2351.316 kilometers
- 1269.609 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 Waterloo to Fort Smith?
The estimated flight time from Waterloo Regional Airport to Fort Smith Airport is 3 hours and 16 minutes.
What is the time difference between Waterloo and Fort Smith?
The time difference between Waterloo and Fort Smith is 1 hour. Fort Smith is 1 hour behind Waterloo.
Flight carbon footprint between Waterloo Regional Airport (ALO) and Fort Smith Airport (YSM)
On average, flying from Waterloo to Fort Smith generates about 177 kg of CO2 per passenger, and 177 kilograms equals 391 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Waterloo to Fort Smith
See the map of the shortest flight path between Waterloo Regional Airport (ALO) and Fort Smith Airport (YSM).
Airport information
| Origin | Waterloo Regional Airport |
|---|---|
| City: | Waterloo, IA |
| Country: | United States  |
| IATA Code: | ALO |
| ICAO Code: | KALO |
| Coordinates: | 42°33′25″N, 92°24′1″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 |