How far is Lethbridge from Boise, ID?
The distance between Boise (Boise Airport) and Lethbridge (Lethbridge Airport) is 449 miles / 723 kilometers / 391 nautical miles.
The driving distance from Boise (BOI) to Lethbridge (YQL) is 813 miles / 1308 kilometers, and travel time by car is about 13 hours 12 minutes.
Boise Airport – Lethbridge Airport
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Distance from Boise to Lethbridge
There are several ways to calculate the distance from Boise to Lethbridge. Here are two standard methods:
Vincenty's formula (applied above)- 449.449 miles
- 723.318 kilometers
- 390.560 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- 449.393 miles
- 723.227 kilometers
- 390.512 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 Boise to Lethbridge?
The estimated flight time from Boise Airport to Lethbridge Airport is 1 hour and 21 minutes.
What is the time difference between Boise and Lethbridge?
Flight carbon footprint between Boise Airport (BOI) and Lethbridge Airport (YQL)
On average, flying from Boise to Lethbridge generates about 91 kg of CO2 per passenger, and 91 kilograms equals 201 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Boise to Lethbridge
See the map of the shortest flight path between Boise Airport (BOI) and Lethbridge Airport (YQL).
Airport information
| Origin | Boise Airport |
|---|---|
| City: | Boise, ID |
| Country: | United States  |
| IATA Code: | BOI |
| ICAO Code: | KBOI |
| Coordinates: | 43°33′51″N, 116°13′22″W |
| Destination | Lethbridge Airport |
|---|---|
| City: | Lethbridge |
| Country: | Canada  |
| IATA Code: | YQL |
| ICAO Code: | CYQL |
| Coordinates: | 49°37′49″N, 112°48′0″W |