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How far is Lewistown, MT, from Johannesburg?

The distance between Johannesburg (OR Tambo International Airport) and Lewistown (Lewistown Municipal Airport) is 9728 miles / 15655 kilometers / 8453 nautical miles.

OR Tambo International Airport – Lewistown Municipal Airport

Distance arrow
9728
Miles
Distance arrow
15655
Kilometers
Distance arrow
8453
Nautical miles
Flight time duration
18 h 55 min
CO2 emission
1 259 kg

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Distance from Johannesburg to Lewistown

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

Vincenty's formula (applied above)
  • 9727.531 miles
  • 15654.944 kilometers
  • 8452.993 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
  • 9728.525 miles
  • 15656.543 kilometers
  • 8453.857 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 Lewistown?

The estimated flight time from OR Tambo International Airport to Lewistown Municipal Airport is 18 hours and 55 minutes.

Flight carbon footprint between OR Tambo International Airport (JNB) and Lewistown Municipal Airport (LWT)

On average, flying from Johannesburg to Lewistown generates about 1 259 kg of CO2 per passenger, and 1 259 kilograms equals 2 776 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Johannesburg to Lewistown

See the map of the shortest flight path between OR Tambo International Airport (JNB) and Lewistown Municipal Airport (LWT).

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 Lewistown Municipal Airport
City: Lewistown, MT
Country: United States Flag of United States
IATA Code: LWT
ICAO Code: KLWT
Coordinates: 47°2′57″N, 109°28′1″W