Air Miles Calculator

Distance between Atlanta, GA (ATL) and Greensboro, NC (GSO)

Distance from Atlanta to Greensboro (Hartsfield–Jackson Atlanta International Airport – Piedmont Triad International Airport) is 306 miles / 493 kilometers / 266 nautical miles.

How far is Greensboro from Atlanta?

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

Vincenty's formula (applied above)
  • 306.343 miles
  • 493.012 kilometers
  • 266.205 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
  • 306.092 miles
  • 492.607 kilometers
  • 265.987 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 Hartsfield–Jackson Atlanta International Airport (ATL) to Piedmont Triad International Airport (GSO) is 1 hour 4 minutes.

Time difference and current local times

There is no time difference between Atlanta and Greensboro.

Time Difference

Atlanta
Greensboro

Atlanta, GA

 EST

Greensboro, NC

 EST

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 67 kg (148 pounds).

Airport information


A Hartsfield–Jackson Atlanta International Airport
City: Atlanta, GA
Country: United States Flag of United States
IATA Code: ATL
ICAO Code: KATL
Coordinates: 33°38′12″N, 84°25′41″W

B 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

Map

Atlanta to Greensboro flight map.

Frequent Flyer Miles Calculator

Atlanta (ATL) → Greensboro (GSO).

Elite level bonus (%):
Booking class bonus (%):
Air miles:
306
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
306

Round trip?