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How far is Quincy, IL, from Johannesburg?

The distance between Johannesburg (OR Tambo International Airport) and Quincy (Quincy Regional Airport) is 8871 miles / 14276 kilometers / 7708 nautical miles.

OR Tambo International Airport – Quincy Regional Airport

Distance arrow
8871
Miles
Distance arrow
14276
Kilometers
Distance arrow
7708
Nautical miles
Flight time duration
17 h 17 min
CO2 emission
1 128 kg

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Distance from Johannesburg to Quincy

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

Vincenty's formula (applied above)
  • 8870.561 miles
  • 14275.785 kilometers
  • 7708.307 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
  • 8871.588 miles
  • 14277.436 kilometers
  • 7709.199 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 Quincy?

The estimated flight time from OR Tambo International Airport to Quincy Regional Airport is 17 hours and 17 minutes.

Flight carbon footprint between OR Tambo International Airport (JNB) and Quincy Regional Airport (UIN)

On average, flying from Johannesburg to Quincy generates about 1 128 kg of CO2 per passenger, and 1 128 kilograms equals 2 486 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Johannesburg to Quincy

See the map of the shortest flight path between OR Tambo International Airport (JNB) and Quincy Regional Airport (UIN).

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 Quincy Regional Airport
City: Quincy, IL
Country: United States Flag of United States
IATA Code: UIN
ICAO Code: KUIN
Coordinates: 39°56′33″N, 91°11′40″W