Map of flight path and driving directions from Brandon to Helena.
Shortest flight path between Brandon Municipal Airport (YBR) and Helena Regional Airport (HLN).
How far is Helena from Brandon?
There are several ways to calculate distances between Brandon and Helena. Here are two common methods:Vincenty's formula (applied above)
- 599.313 miles
- 964.502 kilometers
- 520.789 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
- 597.787 miles
- 962.045 kilometers
- 519.463 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 Brandon and Helena is 1 hour. Helena is 1 hour behind Brandon.
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 113 kg (248 pounds).
Frequent Flyer Miles Calculator
Brandon (YBR) → Helena (HLN).