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

Flight distance from Chattanooga to Greensboro (Chattanooga Metropolitan Airport – Greensboro Piedmont Triad International Airport) is 306 miles / 492 kilometers / 265 nautical miles. Estimated flight time is 1 hour 4 minutes.

Driving distance from Chattanooga (CHA) to Greensboro (GSO) is 358 miles / 576 kilometers and travel time by car is about 6 hours 51 minutes.

## Map of flight path and driving directions from Chattanooga to Greensboro.

Shortest flight path between Chattanooga Metropolitan Airport (CHA) and Greensboro Piedmont Triad International Airport (GSO).

## 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).

## Airport information

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

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

## Time difference and current local times

There is no time difference between Chattanooga and Greensboro.

EDT

EDT

## Carbon dioxide emissions

Estimated CO2 emissions per passenger is 70 kg (154 pounds).

## Frequent Flyer Miles Calculator

Chattanooga (CHA) → Greensboro (GSO).

Distance:
306
Elite level bonus:
0
Booking class bonus:
0

### In total

Total frequent flyer miles:
306

Round trip?