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

The distance between Kotzebue (Ralph Wien Memorial Airport) and Tok (Tok Junction Airport) is 621 miles / 999 kilometers / 539 nautical miles.

The driving distance from Kotzebue (OTZ) to Tok (TKJ) is 938 miles / 1510 kilometers, and travel time by car is about 96 hours 19 minutes.

Distance from Kotzebue to Tok

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

Vincenty's formula (applied above)

• 620.819 miles
• 999.111 kilometers
• 539.477 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

• 618.532 miles
• 995.431 kilometers
• 537.490 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 Kotzebue to Tok?

The estimated flight time from Ralph Wien Memorial Airport to Tok Junction Airport is 1 hour and 40 minutes.

What is the time difference between Kotzebue and Tok?

There is no time difference between Kotzebue and Tok.

Flight carbon footprint between Ralph Wien Memorial Airport (OTZ) and Tok Junction Airport (TKJ)

On average, flying from Kotzebue to Tok generates about 115 kg of CO2 per passenger, and 115 kilograms equals 254 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Kotzebue to Tok

See the map of the shortest flight path between Ralph Wien Memorial Airport (OTZ) and Tok Junction Airport (TKJ).

Airport information

Origin	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

Destination	Tok Junction Airport
City:	Tok, AK
Country:	United States
IATA Code:	TKJ
ICAO Code:	PFTO
Coordinates:	63°19′46″N, 142°57′14″W