How far is Flint, MI, from Unalaska, AK?

The distance between Unalaska (Unalaska Airport) and Flint (Bishop International Airport) is 3658 miles / 5887 kilometers / 3179 nautical miles.

Distance from Unalaska to Flint

There are several ways to calculate the distance from Unalaska to Flint. Here are two standard methods:

Vincenty's formula (applied above)

• 3657.886 miles
• 5886.797 kilometers
• 3178.616 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

• 3647.501 miles
• 5870.083 kilometers
• 3169.591 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 Unalaska to Flint?

The estimated flight time from Unalaska Airport to Bishop International Airport is 7 hours and 25 minutes.

What is the time difference between Unalaska and Flint?

The time difference between Unalaska and Flint is 5 hours. Flint is 5 hours ahead of Unalaska.

Flight carbon footprint between Unalaska Airport (DUT) and Bishop International Airport (FNT)

On average, flying from Unalaska to Flint generates about 414 kg of CO2 per passenger, and 414 kilograms equals 913 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Unalaska to Flint

See the map of the shortest flight path between Unalaska Airport (DUT) and Bishop International Airport (FNT).

Airport information

Origin	Unalaska Airport
City:	Unalaska, AK
Country:	United States
IATA Code:	DUT
ICAO Code:	PADU
Coordinates:	53°54′0″N, 166°32′38″W

Destination	Bishop International Airport
City:	Flint, MI
Country:	United States
IATA Code:	FNT
ICAO Code:	KFNT
Coordinates:	42°57′55″N, 83°44′36″W