Map of flight path and driving directions from Boise to Salt Lake City.
Shortest flight path between Boise Airport (BOI) and Salt Lake City International Airport (SLC).
How far is Salt Lake City from Boise?
There are several ways to calculate distances between Boise and Salt Lake City. Here are two common methods:Vincenty's formula (applied above)
- 290.108 miles
- 466.884 kilometers
- 252.097 nautical miles
Vincenty's formula calculates the distance between latitude/longitude points on the earth’s surface, using an ellipsoidal model of the earth.Haversine formula
- 289.814 miles
- 466.411 kilometers
- 251.842 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).
Time difference and current local times
There is no time difference between Boise and Salt Lake City.
Salt Lake City, UT
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 68 kg (149 pounds).
Frequent Flyer Miles Calculator
Boise (BOI) → Salt Lake City (SLC).