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

Arrival Airport:

Distance from GSO to GSP:
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- About this route
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- Facts about GSO
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- List of Furthest Airports from GSO
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About this route:
A direct, nonstop flight between Piedmont Triad International Airport (GSO), Greensboro, North Carolina, United States and Greenville–Spartanburg International Airport (GSP), Greenville / Spartanburg, South Carolina, United States would travel a Great Circle distance of 153 miles (or 246 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 relatively short distance between Piedmont Triad International Airport and Greenville–Spartanburg International Airport, the route shown on this map most likely still appears to be a straight line.
Departure Airport Information:
IATA / ICAO Codes: | GSO / KGSO |
Airport Name: | Piedmont Triad International Airport |
Location: | Greensboro, North Carolina, United States |
GPS Coordinates: | 36°5'52"N by 79°56'13"W |
Area Served: | Greensboro, High Point, and Winston-Salem, North Carolina |
Operator/Owner: | Piedmont Triad Airport Authority |
Airport Type: | Public |
Elevation: | 926 feet (282 meters) |
# of Runways: | 3 |
View all routes: | Routes from GSO |
More Information: | GSO Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | GSP / KGSP |
Airport Names: |
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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 Piedmont Triad International Airport (GSO):
- Piedmont Triad International Airport (GSO) has 3 runways.
- Allegiant Air began service to Orlando Sanford International Airport and St.
- The Cargo Terminals have expanded in the last 13 years.
- Delta Connection carrier Comair built a maintenance hangar at PTI to perform work on their CRJ's in 2005, bringing nearly 60 mechanics to Greensboro.
- Pitcairn Aviation, Incorporated was given the contract to fly the airmail route, the second official airmail route in the United States, and Pitcairn Aviation made the first delivery of airmail in North Carolina on May 1, 1928.
- Greensboro and Guilford County jointly purchased the Friendship property from Paul C.
- The hub building opened on June 2, 2009, but only opened with the same amount of employees and flights as the old sorting facility.
- The closest airport to Piedmont Triad International Airport (GSO) is Smith Reynolds Airport (INT), which is located only 16 miles (26 kilometers) W of GSO.
- The furthest airport from Piedmont Triad International Airport (GSO) is Margaret River Airport (MGV), which is located 11,574 miles (18,626 kilometers) away in Margaret River, Western Australia, Australia.
- In July 1942 responsibility for the airport was given to the Greensboro-High Point Airport Authority, with representatives from Greensboro, High Point, and the Sedgefield community.
- Because of Piedmont Triad International Airport's relatively low elevation of 926 feet, planes can take off or land at Piedmont Triad 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.
- Also in the mid-1990s, start-up carrier Eastwind Airlines began serving PTI.
- Piedmont Triad International Airport had its start in 1927 when the Tri-City Airport Commission selected 112 acres near the community of Friendship for an airport, and petitioned to become a stop along the congressionally authorized airmail route from New York to New Orleans.
Facts about Greenville–Spartanburg International Airport (GSP):
- GSP opened on October 15, 1962, replacing Greenville Downtown Airport as the primary airline destination in the region.
- Greenville–Spartanburg International Airport handled 1,856,316 passengers last year.
- Greenville–Spartanburg International Airport (GSP) currently has only 1 runway.
- FedEx operates a major package facility on the north end of the airport, and BMW has a facility which allows for the importation of parts to be easily accessed to the company's manufacturing facility, three miles to the east.
- 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.
- 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.
- In addition to being known as "Greenville–Spartanburg International Airport", another name for GSP is "Roger Milliken Field".
- GSP has six airlines and their regional affiliates.