How far is Sioux City, IA, from Tok, AK?
The distance between Tok (Tok Junction Airport) and Sioux City (Sioux Gateway Airport) is 2344 miles / 3773 kilometers / 2037 nautical miles.
The driving distance from Tok (TKJ) to Sioux City (SUX) is 2970 miles / 4779 kilometers, and travel time by car is about 55 hours 57 minutes.
Tok Junction Airport – Sioux Gateway Airport
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Distance from Tok to Sioux City
There are several ways to calculate the distance from Tok to Sioux City. Here are two standard 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 planet.
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).
How long does it take to fly from Tok to Sioux City?
The estimated flight time from Tok Junction Airport to Sioux Gateway Airport is 4 hours and 56 minutes.
What is the time difference between Tok and Sioux City?
The time difference between Tok and Sioux City is 3 hours. Sioux City is 3 hours ahead of Tok.
Flight carbon footprint between Tok Junction Airport (TKJ) and Sioux Gateway Airport (SUX)
On average, flying from Tok to Sioux City generates about 257 kg of CO2 per passenger, and 257 kilograms equals 567 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Tok to Sioux City
See the map of the shortest flight path between Tok Junction Airport (TKJ) and Sioux Gateway Airport (SUX).
Airport information
| Origin | Tok Junction Airport |
|---|---|
| City: | Tok, AK |
| Country: | United States  |
| IATA Code: | TKJ |
| ICAO Code: | PFTO |
| Coordinates: | 63°19′46″N, 142°57′14″W |
| Destination | Sioux Gateway Airport |
|---|---|
| City: | Sioux City, IA |
| Country: | United States |
| IATA Code: | SUX |
| ICAO Code: | KSUX |
| Coordinates: | 42°24′9″N, 96°23′3″W |