How far is Sault Ste Marie, MI, from Sioux City, IA?
The distance between Sioux City (Sioux Gateway Airport) and Sault Ste Marie (Chippewa County International Airport) is 647 miles / 1041 kilometers / 562 nautical miles.
The driving distance from Sioux City (SUX) to Sault Ste Marie (CIU) is 830 miles / 1335 kilometers, and travel time by car is about 16 hours 28 minutes.
Sioux Gateway Airport – Chippewa County International Airport
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Distance from Sioux City to Sault Ste Marie
There are several ways to calculate the distance from Sioux City to Sault Ste Marie. Here are two standard methods:
Vincenty's formula (applied above)- 646.568 miles
- 1040.550 kilometers
- 561.852 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- 645.166 miles
- 1038.294 kilometers
- 560.634 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 Sault Ste Marie?
The estimated flight time from Sioux Gateway Airport to Chippewa County International Airport is 1 hour and 43 minutes.
What is the time difference between Sioux City and Sault Ste Marie?
Flight carbon footprint between Sioux Gateway Airport (SUX) and Chippewa County International Airport (CIU)
On average, flying from Sioux City to Sault Ste Marie generates about 118 kg of CO2 per passenger, and 118 kilograms equals 261 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 Sault Ste Marie
See the map of the shortest flight path between Sioux Gateway Airport (SUX) and Chippewa County International Airport (CIU).
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 | Chippewa County International Airport |
|---|---|
| City: | Sault Ste Marie, MI |
| Country: | United States |
| IATA Code: | CIU |
| ICAO Code: | KCIU |
| Coordinates: | 46°15′2″N, 84°28′20″W |