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Distance between Sioux City, IA (SUX) and Dallas, TX (DFW)

Flight distance from Sioux City to Dallas (Sioux Gateway Airport – Dallas/Fort Worth International Airport) is 657 miles / 1057 kilometers / 571 nautical miles. Estimated flight time is 1 hour 44 minutes.

Driving distance from Sioux City (SUX) to Dallas (DFW) is 738 miles / 1188 kilometers and travel time by car is about 13 hours 45 minutes.

Sioux City – Dallas

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657
Miles
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1057
Kilometers
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571
Nautical miles

How far is Dallas from Sioux City?

There are several ways to calculate distances between Los Angeles and Chicago. Here are two common methods:

Vincenty's formula (applied above)
  • 656.553 miles
  • 1056.619 kilometers
  • 570.529 nautical miles

Vincenty's formula calculates the distance between latitude/longitude points on the earth’s surface, using an ellipsoidal model of the earth.

Haversine formula
  • 657.754 miles
  • 1058.553 kilometers
  • 571.573 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).

Flight Duration

Estimated flight time from Sioux Gateway Airport to Dallas/Fort Worth International Airport is 1 hour 44 minutes.

Time difference

There is no time difference between Sioux City and Dallas.

Carbon dioxide emissions

On average flying from Sioux City to Dallas generates about 120 kg of CO2 per passenger, 120 kilograms is equal to 264 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 Dallas

Shortest flight path between Sioux Gateway Airport (SUX) and Dallas/Fort Worth International Airport (DFW).

Airport information

Origin Sioux Gateway Airport
City: Sioux City, IA
Country: United States Flag of United States
IATA Code: SUX
ICAO Code: KSUX
Coordinates: 42°24′9″N, 96°23′3″W
Destination Dallas/Fort Worth International Airport
City: Dallas, TX
Country: United States Flag of United States
IATA Code: DFW
ICAO Code: KDFW
Coordinates: 32°53′48″N, 97°2′16″W