Map of flight path and driving directions from Boise to St Augustine.
Shortest flight path between Boise Airport (BOI) and Northeast Florida Regional Airport (UST).
How far is St Augustine from Boise?
There are several ways to calculate distances between Boise and St Augustine. Here are two common methods:Vincenty's formula (applied above)
- 2129.824 miles
- 3427.619 kilometers
- 1850.766 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
- 2126.685 miles
- 3422.568 kilometers
- 1848.039 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
The time difference between Boise and St Augustine is 2 hours. St Augustine is 2 hours ahead of Boise.
St Augustine, FL
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 232 kg (512 pounds).
Frequent Flyer Miles Calculator
Boise (BOI) → St Augustine (UST).