Calculations with different methods
- 101.875 miles
- 163.952 kilometers
- 88.527 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
- 101.595 miles
- 163.501 kilometers
- 88.283 nautical miles
The haversine formula calculates the distance between latitude/longitude points assuming a spherical earth (great-circle distance).
Estimated flight time from Pierre Regional Airport (PIR) to Huron Regional Airport (HON) is 41 minutes.
Time difference and current local times
There is no time difference between Pierre and Huron.
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 35 kg (77 pounds).
Pierre to Huron flight map.
Frequent Flyer Miles Calculator
Pierre (PIR) → Huron (HON).