How far is Bethel, AK, from Idaho Falls, ID?

The distance between Idaho Falls (Idaho Falls Regional Airport) and Bethel (Bethel Airport) is 2351 miles / 3784 kilometers / 2043 nautical miles.

Distance from Idaho Falls to Bethel

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

Vincenty's formula (applied above)

• 2351.234 miles
• 3783.945 kilometers
• 2043.167 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

• 2345.316 miles
• 3774.421 kilometers
• 2038.024 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 Bethel?

The estimated flight time from Idaho Falls Regional Airport to Bethel Airport is 4 hours and 57 minutes.

What is the time difference between Idaho Falls and Bethel?

The time difference between Idaho Falls and Bethel is 2 hours. Bethel is 2 hours behind Idaho Falls.

Flight carbon footprint between Idaho Falls Regional Airport (IDA) and Bethel Airport (BET)

On average, flying from Idaho Falls to Bethel generates about 258 kg of CO2 per passenger, and 258 kilograms equals 568 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Idaho Falls to Bethel

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

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	Bethel Airport
City:	Bethel, AK
Country:	United States
IATA Code:	BET
ICAO Code:	PABE
Coordinates:	60°46′47″N, 161°50′16″W