How far is Chevak, AK, from Sioux City, IA?
The distance between Sioux City (Sioux Gateway Airport) and Chevak (Chevak Airport) is 3057 miles / 4920 kilometers / 2657 nautical miles.
The driving distance from Sioux City (SUX) to Chevak (VAK) is 3976 miles / 6398 kilometers, and travel time by car is about 152 hours 0 minutes.
Sioux Gateway Airport – Chevak Airport
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Distance from Sioux City to Chevak
There are several ways to calculate the distance from Sioux City to Chevak. Here are two standard methods:
Vincenty's formula (applied above)- 3057.065 miles
- 4919.870 kilometers
- 2656.517 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- 3048.907 miles
- 4906.741 kilometers
- 2649.428 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 Sioux City to Chevak?
The estimated flight time from Sioux Gateway Airport to Chevak Airport is 6 hours and 17 minutes.
What is the time difference between Sioux City and Chevak?
The time difference between Sioux City and Chevak is 3 hours. Chevak is 3 hours behind Sioux City.
Flight carbon footprint between Sioux Gateway Airport (SUX) and Chevak Airport (VAK)
On average, flying from Sioux City to Chevak generates about 341 kg of CO2 per passenger, and 341 kilograms equals 752 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Sioux City to Chevak
See the map of the shortest flight path between Sioux Gateway Airport (SUX) and Chevak Airport (VAK).
Airport information
| Origin | 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 |
| Destination | Chevak Airport |
|---|---|
| City: | Chevak, AK |
| Country: | United States |
| IATA Code: | VAK |
| ICAO Code: | PAVA |
| Coordinates: | 61°32′1″N, 165°35′2″W |