How far is McGrath, AK, from Boise, ID?

The distance between Boise (Boise Airport) and McGrath (McGrath Airport) is 2058 miles / 3312 kilometers / 1788 nautical miles.

The driving distance from Boise (BOI) to McGrath (MCG) is 2835 miles / 4563 kilometers, and travel time by car is about 62 hours 10 minutes.

Distance from Boise to McGrath

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

Vincenty's formula (applied above)

• 2057.912 miles
• 3311.888 kilometers
• 1788.277 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

• 2053.374 miles
• 3304.585 kilometers
• 1784.333 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 Boise to McGrath?

The estimated flight time from Boise Airport to McGrath Airport is 4 hours and 23 minutes.

What is the time difference between Boise and McGrath?

The time difference between Boise and McGrath is 2 hours. McGrath is 2 hours behind Boise.

Flight carbon footprint between Boise Airport (BOI) and McGrath Airport (MCG)

On average, flying from Boise to McGrath generates about 224 kg of CO2 per passenger, and 224 kilograms equals 494 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Boise to McGrath

See the map of the shortest flight path between Boise Airport (BOI) and McGrath Airport (MCG).

Airport information

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

Destination	McGrath Airport
City:	McGrath, AK
Country:	United States
IATA Code:	MCG
ICAO Code:	PAMC
Coordinates:	62°57′10″N, 155°36′21″W