How far is Boise, ID, from Idaho Falls, ID?

The distance between Idaho Falls (Idaho Falls Regional Airport) and Boise (Boise Airport) is 209 miles / 336 kilometers / 181 nautical miles.

The driving distance from Idaho Falls (IDA) to Boise (BOI) is 280 miles / 450 kilometers, and travel time by car is about 4 hours 27 minutes.

Distance from Idaho Falls to Boise

There are several ways to calculate the distance from Idaho Falls to Boise. Here are two standard methods:

Vincenty's formula (applied above)

• 208.527 miles
• 335.592 kilometers
• 181.205 nautical miles

Vincenty's formula calculates the distance between latitude/longitude points on the earth's surface using an ellipsoidal model of the planet.

Haversine formula

• 207.963 miles
• 334.684 kilometers
• 180.715 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).

How long does it take to fly from Idaho Falls to Boise?

The estimated flight time from Idaho Falls Regional Airport to Boise Airport is 53 minutes.

What is the time difference between Idaho Falls and Boise?

There is no time difference between Idaho Falls and Boise.

Flight carbon footprint between Idaho Falls Regional Airport (IDA) and Boise Airport (BOI)

On average, flying from Idaho Falls to Boise generates about 56 kg of CO2 per passenger, and 56 kilograms equals 123 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Idaho Falls to Boise

See the map of the shortest flight path between Idaho Falls Regional Airport (IDA) and Boise Airport (BOI).

Airport information

Origin	Idaho Falls Regional Airport
City:	Idaho Falls, ID
Country:	United States
IATA Code:	IDA
ICAO Code:	KIDA
Coordinates:	43°30′52″N, 112°4′15″W

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