Nonstop flight route between Tanacross, Alaska, United States and Greenville / Spartanburg, South Carolina, United States:
Departure Airport:

Arrival Airport:

Distance from TSG to GSP:
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- About this route
- TSG Airport Information
- GSP Airport Information
- Facts about TSG
- Facts about GSP
- Map of Nearest Airports to TSG
- List of Nearest Airports to TSG
- Map of Furthest Airports from TSG
- List of Furthest Airports from TSG
- Map of Nearest Airports to GSP
- List of Nearest Airports to GSP
- Map of Furthest Airports from GSP
- List of Furthest Airports from GSP
About this route:
A direct, nonstop flight between Tanacross Airport (TSG), Tanacross, Alaska, United States and Greenville–Spartanburg International Airport (GSP), Greenville / Spartanburg, South Carolina, United States would travel a Great Circle distance of 3,210 miles (or 5,165 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 Tanacross Airport and Greenville–Spartanburg 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 Tanacross Airport and Greenville–Spartanburg 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: | TSG / |
Airport Names: |
|
Location: | Tanacross, Alaska, United States |
GPS Coordinates: | 63°22'27"N by 143°20'8"W |
Area Served: | Tanacross, Alaska |
Operator/Owner: | Bureau of Land Management |
Airport Type: | Public |
Elevation: | 1549 feet (472 meters) |
# of Runways: | 2 |
View all routes: | Routes from TSG |
More Information: | TSG Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | GSP / KGSP |
Airport Names: |
|
Location: | Greenville / Spartanburg, South Carolina, United States |
GPS Coordinates: | 34°53'44"N by 82°13'8"W |
Area Served: | Upstate South Carolina |
Operator/Owner: | Greenville–Spartanburg Airport District |
Airport Type: | Public |
Elevation: | 964 feet (294 meters) |
# of Runways: | 1 |
View all routes: | Routes from GSP |
More Information: | GSP Maps & Info |
Facts about Tanacross Airport (TSG):
- Jurisdiction transferred to private ownership in 1947.
- As per Federal Aviation Administration records, the airport had 80 passenger boardings in calendar year 2008, 32 enplanements in 2009, and 97 in 2010.
- Constructed 1943, activated September 20 by Air Transport Command as Station #16, Alaskan Wing, later 1464th AAFBU.
- In addition to being known as "Tanacross Airport", another name for TSG is "Tanacross Air Base".
- The furthest airport from Tanacross Airport (TSG) is Port Elizabeth International Airport (PLZ), which is located 10,351 miles (16,659 kilometers) away in Port Elizabeth, South Africa.
- The closest airport to Tanacross Airport (TSG) is Tok Airport (TKJ), which is located only 11 miles (18 kilometers) ESE of TSG.
- Tanacross Airport (TSG) has 2 runways.
Facts about Greenville–Spartanburg International Airport (GSP):
- The furthest airport from Greenville–Spartanburg International Airport (GSP) is Margaret River Airport (MGV), which is located 11,449 miles (18,425 kilometers) away in Margaret River, Western Australia, Australia.
- Greenville–Spartanburg International Airport (GSP) currently has only 1 runway.
- The airport covers 3,500 acres and has one runway, 4/22, 11,001 x 150 ft asphalt/concrete.
- In addition to being known as "Greenville–Spartanburg International Airport", another name for GSP is "Roger Milliken Field".
- Greenville–Spartanburg International Airport handled 1,856,316 passengers last year.
- Having been served by legacy carriers with large hubs in nearby Atlanta and Charlotte, GSP had historically been plagued with high fares.
- Because of Greenville–Spartanburg International Airport's relatively low elevation of 964 feet, planes can take off or land at Greenville–Spartanburg International 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.
- The closest airport to Greenville–Spartanburg International Airport (GSP) is Greenville Downtown Airport (GMU), which is located only 8 miles (13 kilometers) WSW of GSP.