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Distance between Sioux City, IA (SUX) and Longview, TX (GGG)

Flight distance from Sioux City to Longview (Sioux Gateway Airport – East Texas Regional Airport) is 697 miles / 1122 kilometers / 606 nautical miles. Estimated flight time is 1 hour 49 minutes.

Driving distance from Sioux City (SUX) to Longview (GGG) is 782 miles / 1258 kilometers and travel time by car is about 15 hours 22 minutes.

Sioux City – Longview

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697
Miles
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1122
Kilometers
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606
Nautical miles

How far is Longview 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)
  • 696.978 miles
  • 1121.678 kilometers
  • 605.658 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
  • 698.242 miles
  • 1123.711 kilometers
  • 606.755 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 City to Longview is 1 hour 49 minutes.

Time difference and current local times

There is no time difference between Sioux City and Longview.

Sioux City time to Longview time converter

Time in Sioux City: 00:00 ⇆ Time in Longview: 00:00

Current local times

Sioux City, IA

 CDT

Longview, TX

 CDT

Carbon dioxide emissions

On average flying from Sioux City to Longview generates about 124 kg of CO2 per passenger, 124 kilograms is equal to 274 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 Longview

Shortest flight path between Sioux Gateway Airport (SUX) and East Texas Regional Airport (GGG).

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 East Texas Regional Airport
City: Longview, TX
Country: United States Flag of United States
IATA Code: GGG
ICAO Code: KGGG
Coordinates: 32°23′2″N, 94°42′41″W