How far is Texarkana, AR, from Sioux City, IA?
The distance between Sioux City (Sioux Gateway Airport) and Texarkana (Texarkana Regional Airport) is 631 miles / 1015 kilometers / 548 nautical miles.
The driving distance from Sioux City (SUX) to Texarkana (TXK) is 743 miles / 1196 kilometers, and travel time by car is about 14 hours 4 minutes.
Sioux Gateway Airport – Texarkana Regional Airport
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Distance from Sioux City to Texarkana
There are several ways to calculate the distance from Sioux City to Texarkana. Here are two standard methods:
Vincenty's formula (applied above)- 630.820 miles
- 1015.206 kilometers
- 548.168 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- 631.841 miles
- 1016.850 kilometers
- 549.055 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 Texarkana?
The estimated flight time from Sioux Gateway Airport to Texarkana Regional Airport is 1 hour and 41 minutes.
What is the time difference between Sioux City and Texarkana?
There is no time difference between Sioux City and Texarkana.
Flight carbon footprint between Sioux Gateway Airport (SUX) and Texarkana Regional Airport (TXK)
On average, flying from Sioux City to Texarkana generates about 117 kg of CO2 per passenger, and 117 kilograms equals 257 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 Texarkana
See the map of the shortest flight path between Sioux Gateway Airport (SUX) and Texarkana Regional Airport (TXK).
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 | Texarkana Regional Airport |
|---|---|
| City: | Texarkana, AR |
| Country: | United States |
| IATA Code: | TXK |
| ICAO Code: | KTXK |
| Coordinates: | 33°27′13″N, 93°59′27″W |