Air Miles Calculator

Distance between Chattanooga, TN (CHA) and Greensboro, NC (GSO)

Distance from Chattanooga to Greensboro (Chattanooga Metropolitan Airport – Piedmont Triad International Airport) is 306 miles / 492 kilometers / 265 nautical miles.

How far is Greensboro from Chattanooga?

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

Vincenty's formula (applied above)
  • 305.527 miles
  • 491.698 kilometers
  • 265.496 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
  • 304.918 miles
  • 490.718 kilometers
  • 264.966 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 Chattanooga Metropolitan Airport (CHA) to Piedmont Triad International Airport (GSO) is 1 hour 4 minutes.

Time difference and current local times

There is no time difference between Chattanooga and Greensboro.

Time Difference

Chattanooga
Greensboro

Chattanooga, TN

 EST

Greensboro, NC

 EST

Carbon dioxide emissions

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

Airport information


A Chattanooga Metropolitan Airport
City: Chattanooga, TN
Country: United States Flag of United States
IATA Code: CHA
ICAO Code: KCHA
Coordinates: 35°2′7″N, 85°12′13″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

Chattanooga to Greensboro flight map.

Frequent Flyer Miles Calculator

Chattanooga (CHA) → 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?