Air Miles Calculator

Distance between Sioux City, IA (SUX) and Kotzebue, AK (OTZ)

Flight distance from Sioux City to Kotzebue (Sioux Gateway Airport – Ralph Wien Memorial Airport) is 2945 miles / 4739 kilometers / 2559 nautical miles. Estimated flight time is 6 hours 4 minutes.

Driving distance from Sioux City (SUX) to Kotzebue (OTZ) is 3912 miles / 6296 kilometers and travel time by car is about 142 hours 10 minutes.

Map of flight path and driving directions from Sioux City to Kotzebue.

Shortest flight path between Sioux Gateway Airport (SUX) and Ralph Wien Memorial Airport (OTZ).

How far is Kotzebue from Sioux City?

There are several ways to calculate distances between Sioux City and Kotzebue. Here are two common methods:

Vincenty's formula (applied above)
  • 2944.847 miles
  • 4739.273 kilometers
  • 2559.002 nautical miles

Vincenty's formula calculates the distance between latitude/longitude points on the earth’s surface, using an ellipsoidal model of the earth.

Haversine formula
  • 2937.420 miles
  • 4727.319 kilometers
  • 2552.548 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).

Airport information


A Sioux Gateway Airport
City: Sioux City, IA
Country: United States Flag of United States
IATA Code: SUX
ICAO Code: KSUX
Coordinates: 42°24′9″N, 96°23′3″W

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

Time difference and current local times

The time difference between Sioux City and Kotzebue is 3 hours. Kotzebue is 3 hours behind Sioux City.

Time Difference

Sioux City, IA

 CST

Kotzebue, AK

 AKST

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 328 kg (722 pounds).

Frequent Flyer Miles Calculator

Sioux City (SUX) → Kotzebue (OTZ).

Distance:
2945
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
2945

Round trip?