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How far is Janakpur from Johannesburg?

The distance between Johannesburg (OR Tambo International Airport) and Janakpur (Janakpur Airport) is 5288 miles / 8510 kilometers / 4595 nautical miles.

OR Tambo International Airport – Janakpur Airport

Distance arrow
5288
Miles
Distance arrow
8510
Kilometers
Distance arrow
4595
Nautical miles
Flight time duration
10 h 30 min
Time Difference
3 h 45 min
CO2 emission
622 kg

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Distance from Johannesburg to Janakpur

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

Vincenty's formula (applied above)
  • 5287.864 miles
  • 8509.991 kilometers
  • 4595.028 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
  • 5296.459 miles
  • 8523.824 kilometers
  • 4602.497 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 Janakpur?

The estimated flight time from OR Tambo International Airport to Janakpur Airport is 10 hours and 30 minutes.

Flight carbon footprint between OR Tambo International Airport (JNB) and Janakpur Airport (JKR)

On average, flying from Johannesburg to Janakpur generates about 622 kg of CO2 per passenger, and 622 kilograms equals 1 370 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Johannesburg to Janakpur

See the map of the shortest flight path between OR Tambo International Airport (JNB) and Janakpur Airport (JKR).

Airport information

Origin OR Tambo International Airport
City: Johannesburg
Country: South Africa Flag of South Africa
IATA Code: JNB
ICAO Code: FAOR
Coordinates: 26°8′21″S, 28°14′45″E
Destination Janakpur Airport
City: Janakpur
Country: Nepal Flag of Nepal
IATA Code: JKR
ICAO Code: VNJP
Coordinates: 26°42′31″N, 85°55′20″E