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How far is Chiang Mai from Johannesburg?

The distance between Johannesburg (Lanseria International Airport) and Chiang Mai (Chiang Mai International Airport) is 5675 miles / 9133 kilometers / 4932 nautical miles.

Lanseria International Airport – Chiang Mai International Airport

Distance arrow
5675
Miles
Distance arrow
9133
Kilometers
Distance arrow
4932
Nautical miles

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Distance from Johannesburg to Chiang Mai

There are several ways to calculate the distance from Johannesburg to Chiang Mai. Here are two standard methods:

Vincenty's formula (applied above)
  • 5675.137 miles
  • 9133.248 kilometers
  • 4931.559 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
  • 5678.451 miles
  • 9138.581 kilometers
  • 4934.439 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 Johannesburg to Chiang Mai?

The estimated flight time from Lanseria International Airport to Chiang Mai International Airport is 11 hours and 14 minutes.

Flight carbon footprint between Lanseria International Airport (HLA) and Chiang Mai International Airport (CNX)

On average, flying from Johannesburg to Chiang Mai generates about 673 kg of CO2 per passenger, and 673 kilograms equals 1 484 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Johannesburg to Chiang Mai

See the map of the shortest flight path between Lanseria International Airport (HLA) and Chiang Mai International Airport (CNX).

Airport information

Origin Lanseria International Airport
City: Johannesburg
Country: South Africa Flag of South Africa
IATA Code: HLA
ICAO Code: FALA
Coordinates: 25°56′18″S, 27°55′33″E
Destination Chiang Mai International Airport
City: Chiang Mai
Country: Thailand Flag of Thailand
IATA Code: CNX
ICAO Code: VTCC
Coordinates: 18°46′0″N, 98°57′45″E