How far is Unalaska, AK, from Columbus, OH?

The distance between Columbus (Rickenbacker International Airport) and Unalaska (Unalaska Airport) is 3839 miles / 6178 kilometers / 3336 nautical miles.

Distance from Columbus to Unalaska

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

Vincenty's formula (applied above)

• 3838.819 miles
• 6177.980 kilometers
• 3335.843 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

• 3828.594 miles
• 6161.525 kilometers
• 3326.957 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 Columbus to Unalaska?

The estimated flight time from Rickenbacker International Airport to Unalaska Airport is 7 hours and 46 minutes.

What is the time difference between Columbus and Unalaska?

The time difference between Columbus and Unalaska is 5 hours. Unalaska is 5 hours behind Columbus.

Flight carbon footprint between Rickenbacker International Airport (LCK) and Unalaska Airport (DUT)

On average, flying from Columbus to Unalaska generates about 436 kg of CO2 per passenger, and 436 kilograms equals 962 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Columbus to Unalaska

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

Airport information

Origin	Rickenbacker International Airport
City:	Columbus, OH
Country:	United States
IATA Code:	LCK
ICAO Code:	KLCK
Coordinates:	39°48′49″N, 82°55′40″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