How far is Sioux City, IA, from Kirksville, MO?
The distance between Kirksville (Kirksville Regional Airport) and Sioux City (Sioux Gateway Airport) is 256 miles / 411 kilometers / 222 nautical miles.
The driving distance from Kirksville (IRK) to Sioux City (SUX) is 333 miles / 536 kilometers, and travel time by car is about 6 hours 48 minutes.
Kirksville Regional Airport – Sioux Gateway Airport
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Distance from Kirksville to Sioux City
There are several ways to calculate the distance from Kirksville to Sioux City. Here are two standard methods:
Vincenty's formula (applied above)- 255.648 miles
- 411.426 kilometers
- 222.152 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- 255.369 miles
- 410.976 kilometers
- 221.909 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 Kirksville to Sioux City?
The estimated flight time from Kirksville Regional Airport to Sioux Gateway Airport is 59 minutes.
What is the time difference between Kirksville and Sioux City?
There is no time difference between Kirksville and Sioux City.
Flight carbon footprint between Kirksville Regional Airport (IRK) and Sioux Gateway Airport (SUX)
On average, flying from Kirksville to Sioux City generates about 63 kg of CO2 per passenger, and 63 kilograms equals 138 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Kirksville to Sioux City
See the map of the shortest flight path between Kirksville Regional Airport (IRK) and Sioux Gateway Airport (SUX).
Airport information
| Origin | Kirksville Regional Airport |
|---|---|
| City: | Kirksville, MO |
| Country: | United States  |
| IATA Code: | IRK |
| ICAO Code: | KIRK |
| Coordinates: | 40°5′36″N, 92°32′41″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 |