Air Miles Calculator

Distance between San Antonio, TX (SAT) and Greensboro, NC (GSO)

Flight distance from San Antonio to Greensboro (San Antonio International Airport – Greensboro Piedmont Triad International Airport) is 1167 miles / 1878 kilometers / 1014 nautical miles. Estimated flight time is 2 hours 42 minutes.

Driving distance from San Antonio (SAT) to Greensboro (GSO) is 1325 miles / 2132 kilometers and travel time by car is about 23 hours 4 minutes.

Map of flight path and driving directions from San Antonio to Greensboro.

Shortest flight path between San Antonio International Airport (SAT) and Greensboro Piedmont Triad International Airport (GSO).

How far is Greensboro from San Antonio?

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

Vincenty's formula (applied above)
  • 1166.914 miles
  • 1877.967 kilometers
  • 1014.021 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
  • 1165.298 miles
  • 1875.366 kilometers
  • 1012.616 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 San Antonio International Airport
City: San Antonio, TX
Country: United States Flag of United States
IATA Code: SAT
ICAO Code: KSAT
Coordinates: 29°32′1″N, 98°28′11″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 San Antonio and Greensboro is 1 hour. Greensboro is 1 hour ahead of San Antonio.

Time Difference

San Antonio, TX

 CST

Greensboro, NC

 EST

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 160 kg (353 pounds).

Frequent Flyer Miles Calculator

San Antonio (SAT) → Greensboro (GSO).

Distance:
1167
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
1167

Round trip?