How far is Unalaska, AK, from Monterey, CA?

The distance between Monterey (Monterey Regional Airport) and Unalaska (Unalaska Airport) is 2432 miles / 3914 kilometers / 2113 nautical miles.

Distance from Monterey to Unalaska

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

Vincenty's formula (applied above)

• 2431.930 miles
• 3913.813 kilometers
• 2113.290 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

• 2427.122 miles
• 3906.074 kilometers
• 2109.111 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 Monterey to Unalaska?

The estimated flight time from Monterey Regional Airport to Unalaska Airport is 5 hours and 6 minutes.

What is the time difference between Monterey and Unalaska?

The time difference between Monterey and Unalaska is 2 hours. Unalaska is 2 hours behind Monterey.

Flight carbon footprint between Monterey Regional Airport (MRY) and Unalaska Airport (DUT)

On average, flying from Monterey to Unalaska generates about 267 kg of CO2 per passenger, and 267 kilograms equals 589 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Monterey to Unalaska

See the map of the shortest flight path between Monterey Regional Airport (MRY) and Unalaska Airport (DUT).

Airport information

Origin	Monterey Regional Airport
City:	Monterey, CA
Country:	United States
IATA Code:	MRY
ICAO Code:	KMRY
Coordinates:	36°35′13″N, 121°50′34″W

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