# Distance between Boise, ID (BOI) and Pierre, SD (PIR)

Flight distance from Boise to Pierre (Boise Airport – Pierre Regional Airport) is 795 miles / 1280 kilometers / 691 nautical miles. Estimated flight time is 2 hours 0 minutes.

Driving distance from Boise (BOI) to Pierre (PIR) is 1146 miles / 1845 kilometers and travel time by car is about 19 hours 4 minutes.

## Map of flight path and driving directions from Boise to Pierre.

Shortest flight path between Boise Airport (BOI) and Pierre Regional Airport (PIR).

## How far is Pierre from Boise?

There are several ways to calculate distances between Boise and Pierre. Here are two common methods:

Vincenty's formula (applied above)
• 795.362 miles
• 1280.011 kilometers
• 691.151 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
• 793.204 miles
• 1276.538 kilometers
• 689.276 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).

## Airport information

A Boise Airport
City: Boise, ID
Country: United States
IATA Code: BOI
ICAO Code: KBOI
Coordinates: 43°33′51″N, 116°13′22″W

B Pierre Regional Airport
City: Pierre, SD
Country: United States
IATA Code: PIR
ICAO Code: KPIR
Coordinates: 44°22′57″N, 100°17′9″W

## Time difference and current local times

The time difference between Boise and Pierre is 1 hour. Pierre is 1 hour ahead of Boise.

MDT

CDT

## Carbon dioxide emissions

Estimated CO2 emissions per passenger is 134 kg (296 pounds).

## Frequent Flyer Miles Calculator

Boise (BOI) → Pierre (PIR).

Distance:
795
Elite level bonus:
0
Booking class bonus:
0

### In total

Total frequent flyer miles:
795

Round trip?