How far is Sioux City, IA, from Alpena, MI?
The distance between Alpena (Alpena County Regional Airport) and Sioux City (Sioux Gateway Airport) is 667 miles / 1074 kilometers / 580 nautical miles.
The driving distance from Alpena (APN) to Sioux City (SUX) is 929 miles / 1495 kilometers, and travel time by car is about 17 hours 27 minutes.
Alpena County Regional Airport – Sioux Gateway Airport
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Distance from Alpena to Sioux City
There are several ways to calculate the distance from Alpena to Sioux City. Here are two standard methods:
Vincenty's formula (applied above)- 667.126 miles
- 1073.635 kilometers
- 579.717 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- 665.493 miles
- 1071.008 kilometers
- 578.298 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 Alpena to Sioux City?
The estimated flight time from Alpena County Regional Airport to Sioux Gateway Airport is 1 hour and 45 minutes.
What is the time difference between Alpena and Sioux City?
The time difference between Alpena and Sioux City is 1 hour. Sioux City is 1 hour behind Alpena.
Flight carbon footprint between Alpena County Regional Airport (APN) and Sioux Gateway Airport (SUX)
On average, flying from Alpena to Sioux City generates about 121 kg of CO2 per passenger, and 121 kilograms equals 266 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Alpena to Sioux City
See the map of the shortest flight path between Alpena County Regional Airport (APN) and Sioux Gateway Airport (SUX).
Airport information
| Origin | Alpena County Regional Airport |
|---|---|
| City: | Alpena, MI |
| Country: | United States  |
| IATA Code: | APN |
| ICAO Code: | KAPN |
| Coordinates: | 45°4′41″N, 83°33′37″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 |