Air Miles Calculator logo

How far is Chattanooga, TN, from Roswell, NM?

The distance between Roswell (Roswell International Air Center) and Chattanooga (Chattanooga Metropolitan Airport) is 1112 miles / 1790 kilometers / 966 nautical miles.

The driving distance from Roswell (ROW) to Chattanooga (CHA) is 1289 miles / 2075 kilometers, and travel time by car is about 23 hours 16 minutes.

Roswell International Air Center – Chattanooga Metropolitan Airport

Distance arrow
1112
Miles
Distance arrow
1790
Kilometers
Distance arrow
966
Nautical miles

Search flights

Distance from Roswell to Chattanooga

There are several ways to calculate the distance from Roswell to Chattanooga. Here are two standard methods:

Vincenty's formula (applied above)
  • 1111.958 miles
  • 1789.523 kilometers
  • 966.265 nautical miles

Vincenty's formula calculates the distance between latitude/longitude points on the earth's surface using an ellipsoidal model of the planet.

Haversine formula
  • 1109.602 miles
  • 1785.731 kilometers
  • 964.217 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).

How long does it take to fly from Roswell to Chattanooga?

The estimated flight time from Roswell International Air Center to Chattanooga Metropolitan Airport is 2 hours and 36 minutes.

Flight carbon footprint between Roswell International Air Center (ROW) and Chattanooga Metropolitan Airport (CHA)

On average, flying from Roswell to Chattanooga generates about 157 kg of CO2 per passenger, and 157 kilograms equals 347 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Roswell to Chattanooga

See the map of the shortest flight path between Roswell International Air Center (ROW) and Chattanooga Metropolitan Airport (CHA).

Airport information

Origin Roswell International Air Center
City: Roswell, NM
Country: United States Flag of United States
IATA Code: ROW
ICAO Code: KROW
Coordinates: 33°18′5″N, 104°31′51″W
Destination 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