Air Miles Calculator

Distance between Sioux City, IA (SUX) and Tok, AK (TKJ)

Distance from Sioux City to Tok (Sioux Gateway Airport – Tok Junction Airport) is 2344 miles / 3773 kilometers / 2037 nautical miles.

How far is Tok from Sioux City?

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

Vincenty's formula (applied above)
  • 2344.463 miles
  • 3773.047 kilometers
  • 2037.282 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
  • 2339.156 miles
  • 3764.507 kilometers
  • 2032.671 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).

Flight duration

Estimated flight time from Sioux Gateway Airport (SUX) to Tok Junction Airport (TKJ) is 4 hours 56 minutes.

Time difference and current local times

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

Time Difference

Sioux City
Tok

Sioux City, IA

 CST

Tok, AK

 AKST

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 261 kg (576 pounds).

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

Map

Sioux City to Tok flight map.

Frequent Flyer Miles Calculator

Sioux City (SUX) → Tok (TKJ).

Elite level bonus (%):
Booking class bonus (%):
Air miles:
2344
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
2344

Round trip?