How far is Sioux City, IA, from Emmonak, AK?
The distance between Emmonak (Emmonak Airport) and Sioux City (Sioux Gateway Airport) is 3012 miles / 4848 kilometers / 2617 nautical miles.
The driving distance from Emmonak (EMK) to Sioux City (SUX) is 3972 miles / 6393 kilometers, and travel time by car is about 152 hours 8 minutes.
Emmonak Airport – Sioux Gateway Airport
Search flights
Distance from Emmonak to Sioux City
There are several ways to calculate the distance from Emmonak to Sioux City. Here are two standard methods:
Vincenty's formula (applied above)- 3012.142 miles
- 4847.573 kilometers
- 2617.480 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- 3004.212 miles
- 4834.810 kilometers
- 2610.589 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 Emmonak to Sioux City?
The estimated flight time from Emmonak Airport to Sioux Gateway Airport is 6 hours and 12 minutes.
What is the time difference between Emmonak and Sioux City?
Flight carbon footprint between Emmonak Airport (EMK) and Sioux Gateway Airport (SUX)
On average, flying from Emmonak to Sioux City generates about 336 kg of CO2 per passenger, and 336 kilograms equals 740 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Emmonak to Sioux City
See the map of the shortest flight path between Emmonak Airport (EMK) and Sioux Gateway Airport (SUX).
Airport information
| Origin | Emmonak Airport |
|---|---|
| City: | Emmonak, AK |
| Country: | United States  |
| IATA Code: | EMK |
| ICAO Code: | PAEM |
| Coordinates: | 62°47′9″N, 164°29′27″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 |