Nonstop flight route between Grantsburg, Wisconsin, United States and Johannesburg, Gauteng, South Africa:
Departure Airport:

Arrival Airport:

Distance from GTG to JNB:
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- About this route
- GTG Airport Information
- JNB Airport Information
- Facts about GTG
- Facts about JNB
- Map of Nearest Airports to GTG
- List of Nearest Airports to GTG
- Map of Furthest Airports from GTG
- List of Furthest Airports from GTG
- Map of Nearest Airports to JNB
- List of Nearest Airports to JNB
- Map of Furthest Airports from JNB
- List of Furthest Airports from JNB
About this route:
A direct, nonstop flight between Grantsburg Municipal Airport (GTG), Grantsburg, Wisconsin, United States and O. R. Tambo International Airport (JNB), Johannesburg, Gauteng, South Africa would travel a Great Circle distance of 8,954 miles (or 14,410 kilometers).
A Great Circle is the shortest distance between 2 points on a sphere. Because most world maps are flat (but the Earth is round), the route of the shortest distance between 2 points on the Earth will often appear curved when viewed on a flat map, especially for long distances. If you were to simply draw a straight line on a flat map and measure a very long distance, it would likely be much further than if you were to lay a string between those two points on a globe. Because of the large distance between Grantsburg Municipal Airport and O. R. Tambo International Airport, the route shown on this map most likely appears curved because of this reason.
Try it at home! Get a globe and tightly lay a string between Grantsburg Municipal Airport and O. R. Tambo International Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
IATA / ICAO Codes: | GTG / KGTG |
Airport Name: | Grantsburg Municipal Airport |
Location: | Grantsburg, Wisconsin, United States |
GPS Coordinates: | 45°47'53"N by 92°39'51"W |
Area Served: | Grantsburg, Wisconsin |
Operator/Owner: | Village of Grantsburg |
Airport Type: | Public |
Elevation: | 927 feet (283 meters) |
# of Runways: | 2 |
View all routes: | Routes from GTG |
More Information: | GTG Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | JNB / FAOR |
Airport Names: |
|
Location: | Johannesburg, Gauteng, South Africa |
GPS Coordinates: | 26°8'21"S by 28°14'45"E |
Area Served: | Johannesburg, South Africa Pretoria, South Africa |
Operator/Owner: | Airports Company South Africa |
Airport Type: | Public |
Elevation: | 5558 feet (1,694 meters) |
# of Runways: | 2 |
View all routes: | Routes from JNB |
More Information: | JNB Maps & Info |
Facts about Grantsburg Municipal Airport (GTG):
- The furthest airport from Grantsburg Municipal Airport (GTG) is Margaret River Airport (MGV), which is located 10,764 miles (17,323 kilometers) away in Margaret River, Western Australia, Australia.
- The closest airport to Grantsburg Municipal Airport (GTG) is L.O. Simenstad Municipal Airport (OEO), which is located 34 miles (54 kilometers) S of GTG.
- Grantsburg Municipal Airport (GTG) has 2 runways.
- Because of Grantsburg Municipal Airport's relatively low elevation of 927 feet, planes can take off or land at Grantsburg Municipal Airport at a lower air speed than at airports located at a higher elevation. This is because the air density is higher closer to sea level than it would otherwise be at higher elevations.
Facts about O. R. Tambo International Airport (JNB):
- In addition to being known as "O. R. Tambo International Airport", another name for JNB is "Johannesburg International Airport".
- The airport was founded in 1952 as "Jan Smuts Airport", two years after his death, near the town of Kempton Park on the East Rand.
- Airports Company South Africa reported that major new developments took place at the airport, in preparation for the 2010 FIFA World Cup.
- A transit terminal has been built between the domestic and international terminals.
- O. R. Tambo International Airport (JNB) has 2 runways.
- The furthest airport from O. R. Tambo International Airport (JNB) is Hana Airport (HNM), which is located 11,979 miles (19,279 kilometers) away in Hana, Hawaii, United States.
- The closest airport to O. R. Tambo International Airport (JNB) is Rand Airport (QRA), which is located only 9 miles (15 kilometers) SW of JNB.
- On 10 January 2013 the airport's ICAO code was changed from FAJS to FAOR.
- O. R. Tambo International Airport handled 18,794,897 passengers last year.
- Because of O. R. Tambo International Airport's high elevation of 5,558 feet, planes must typically fly at a faster airspeed in order to takeoff or land at JNB. Combined with a high temperature, this could make JNB a "Hot & High" airport, where the air density is lower than it would otherwise be at sea level.