Air Miles Calculator logo

How far is Mackay from Chattanooga, TN?

The distance between Chattanooga (Chattanooga Metropolitan Airport) and Mackay (Mackay Airport) is 9032 miles / 14536 kilometers / 7849 nautical miles.

Chattanooga Metropolitan Airport – Mackay Airport

Distance arrow
9032
Miles
Distance arrow
14536
Kilometers
Distance arrow
7849
Nautical miles
Flight time duration
17 h 36 min
CO2 emission
1 152 kg

Search flights

Distance from Chattanooga to Mackay

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

Vincenty's formula (applied above)
  • 9032.021 miles
  • 14535.628 kilometers
  • 7848.611 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
  • 9029.903 miles
  • 14532.221 kilometers
  • 7846.772 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 Chattanooga to Mackay?

The estimated flight time from Chattanooga Metropolitan Airport to Mackay Airport is 17 hours and 36 minutes.

Flight carbon footprint between Chattanooga Metropolitan Airport (CHA) and Mackay Airport (MKY)

On average, flying from Chattanooga to Mackay generates about 1 152 kg of CO2 per passenger, and 1 152 kilograms equals 2 540 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Chattanooga to Mackay

See the map of the shortest flight path between Chattanooga Metropolitan Airport (CHA) and Mackay Airport (MKY).

Airport information

Origin 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
Destination Mackay Airport
City: Mackay
Country: Australia Flag of Australia
IATA Code: MKY
ICAO Code: YBMK
Coordinates: 21°10′18″S, 149°10′47″E