How far is Kotzebue, AK, from Chisana, AK?

The distance between Chisana (Chisana Airport) and Kotzebue (Ralph Wien Memorial Airport) is 694 miles / 1117 kilometers / 603 nautical miles.

The driving distance from Chisana (CZN) to Kotzebue (OTZ) is 1043 miles / 1679 kilometers, and travel time by car is about 99 hours 25 minutes.

Distance from Chisana to Kotzebue

There are several ways to calculate the distance from Chisana to Kotzebue. Here are two standard methods:

Vincenty's formula (applied above)

• 694.231 miles
• 1117.256 kilometers
• 603.270 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

• 691.765 miles
• 1113.287 kilometers
• 601.127 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 Chisana to Kotzebue?

The estimated flight time from Chisana Airport to Ralph Wien Memorial Airport is 1 hour and 48 minutes.

What is the time difference between Chisana and Kotzebue?

There is no time difference between Chisana and Kotzebue.

Flight carbon footprint between Chisana Airport (CZN) and Ralph Wien Memorial Airport (OTZ)

On average, flying from Chisana to Kotzebue generates about 124 kg of CO2 per passenger, and 124 kilograms equals 273 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Chisana to Kotzebue

See the map of the shortest flight path between Chisana Airport (CZN) and Ralph Wien Memorial Airport (OTZ).

Airport information

Origin	Chisana Airport
City:	Chisana, AK
Country:	United States
IATA Code:	CZN
ICAO Code:	CZN
Coordinates:	62°4′16″N, 142°2′52″W

Destination	Ralph Wien Memorial Airport
City:	Kotzebue, AK
Country:	United States
IATA Code:	OTZ
ICAO Code:	PAOT
Coordinates:	66°53′4″N, 162°35′56″W