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How far is Dandong from Johannesburg?

The distance between Johannesburg (Lanseria International Airport) and Dandong (Dandong Langtou Airport) is 7661 miles / 12330 kilometers / 6658 nautical miles.

Lanseria International Airport – Dandong Langtou Airport

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7661
Miles
Distance arrow
12330
Kilometers
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6658
Nautical miles

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Distance from Johannesburg to Dandong

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

Vincenty's formula (applied above)
  • 7661.321 miles
  • 12329.702 kilometers
  • 6657.506 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
  • 7666.051 miles
  • 12337.313 kilometers
  • 6661.616 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 Dandong?

The estimated flight time from Lanseria International Airport to Dandong Langtou Airport is 15 hours and 0 minutes.

Flight carbon footprint between Lanseria International Airport (HLA) and Dandong Langtou Airport (DDG)

On average, flying from Johannesburg to Dandong generates about 949 kg of CO2 per passenger, and 949 kilograms equals 2 093 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Johannesburg to Dandong

See the map of the shortest flight path between Lanseria International Airport (HLA) and Dandong Langtou Airport (DDG).

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 Dandong Langtou Airport
City: Dandong
Country: China Flag of China
IATA Code: DDG
ICAO Code: ZYDD
Coordinates: 40°1′28″N, 124°17′9″E