How far is Fort Smith from Klamath Falls, OR?
The distance between Klamath Falls (Crater Lake–Klamath Regional Airport) and Fort Smith (Fort Smith Airport) is 1303 miles / 2097 kilometers / 1132 nautical miles.
The driving distance from Klamath Falls (LMT) to Fort Smith (YSM) is 1686 miles / 2713 kilometers, and travel time by car is about 38 hours 14 minutes.
Crater Lake–Klamath Regional Airport – Fort Smith Airport
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Distance from Klamath Falls to Fort Smith
There are several ways to calculate the distance from Klamath Falls to Fort Smith. Here are two standard methods:
Vincenty's formula (applied above)- 1302.827 miles
- 2096.697 kilometers
- 1132.126 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- 1301.859 miles
- 2095.138 kilometers
- 1131.284 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 Klamath Falls to Fort Smith?
The estimated flight time from Crater Lake–Klamath Regional Airport to Fort Smith Airport is 2 hours and 58 minutes.
What is the time difference between Klamath Falls and Fort Smith?
Flight carbon footprint between Crater Lake–Klamath Regional Airport (LMT) and Fort Smith Airport (YSM)
On average, flying from Klamath Falls to Fort Smith generates about 167 kg of CO2 per passenger, and 167 kilograms equals 368 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Klamath Falls to Fort Smith
See the map of the shortest flight path between Crater Lake–Klamath Regional Airport (LMT) and Fort Smith Airport (YSM).
Airport information
| Origin | Crater Lake–Klamath Regional Airport |
|---|---|
| City: | Klamath Falls, OR |
| Country: | United States  |
| IATA Code: | LMT |
| ICAO Code: | KLMT |
| Coordinates: | 42°9′21″N, 121°43′58″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 |