How far is Rochester, NY, from Unalaska, AK?

The distance between Unalaska (Unalaska Airport) and Rochester (Greater Rochester International Airport) is 3873 miles / 6233 kilometers / 3365 nautical miles.

Distance from Unalaska to Rochester

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

Vincenty's formula (applied above)

• 3872.890 miles
• 6232.812 kilometers
• 3365.449 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

• 3861.825 miles
• 6215.004 kilometers
• 3355.834 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 Rochester?

The estimated flight time from Unalaska Airport to Greater Rochester International Airport is 7 hours and 49 minutes.

What is the time difference between Unalaska and Rochester?

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

Flight carbon footprint between Unalaska Airport (DUT) and Greater Rochester International Airport (ROC)

On average, flying from Unalaska to Rochester generates about 441 kg of CO2 per passenger, and 441 kilograms equals 971 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Unalaska to Rochester

See the map of the shortest flight path between Unalaska Airport (DUT) and Greater Rochester International Airport (ROC).

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	Greater Rochester International Airport
City:	Rochester, NY
Country:	United States
IATA Code:	ROC
ICAO Code:	KROC
Coordinates:	43°7′8″N, 77°40′20″W