Air Miles Calculator

Distance between Sioux City, IA (SUX) and Greensboro, NC (GSO)

Flight distance from Sioux City to Greensboro (Sioux Gateway Airport – Greensboro Piedmont Triad International Airport) is 981 miles / 1579 kilometers / 853 nautical miles. Estimated flight time is 2 hours 21 minutes.

Driving distance from Sioux City (SUX) to Greensboro (GSO) is 1203 miles / 1936 kilometers and travel time by car is about 21 hours 12 minutes.

Map of flight path and driving directions from Sioux City to Greensboro.

Shortest flight path between Sioux Gateway Airport (SUX) and Greensboro Piedmont Triad International Airport (GSO).

How far is Greensboro from Sioux City?

There are several ways to calculate distances between Sioux City and Greensboro. Here are two common methods:

Vincenty's formula (applied above)
  • 981.269 miles
  • 1579.200 kilometers
  • 852.700 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
  • 979.638 miles
  • 1576.575 kilometers
  • 851.282 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).

Airport information


A 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

B Greensboro Piedmont Triad International Airport
City: Greensboro, NC
Country: United States Flag of United States
IATA Code: GSO
ICAO Code: KGSO
Coordinates: 36°5′52″N, 79°56′14″W

Time difference and current local times

The time difference between Sioux City and Greensboro is 1 hour. Greensboro is 1 hour ahead of Sioux City.

Time Difference

Sioux City, IA

 CST

Greensboro, NC

 EST

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 150 kg (330 pounds).

Frequent Flyer Miles Calculator

Sioux City (SUX) → Greensboro (GSO).

Distance:
981
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
981

Round trip?