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

Arrival Airport:

Distance from SUM to GSP:
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- About this route
- SUM Airport Information
- GSP Airport Information
- Facts about SUM
- Facts about GSP
- Map of Nearest Airports to SUM
- List of Nearest Airports to SUM
- Map of Furthest Airports from SUM
- List of Furthest Airports from SUM
- 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 Sumter Airport (SUM), Sumter, South Carolina, United States and Greenville–Spartanburg International Airport (GSP), Greenville / Spartanburg, South Carolina, United States would travel a Great Circle distance of 123 miles (or 198 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 Sumter 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: | SUM / KSMS |
Airport Names: |
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Location: | Sumter, South Carolina, United States |
GPS Coordinates: | 33°59'41"N by 80°21'41"W |
Area Served: | Sumter, South Carolina |
Operator/Owner: | City & County of Sumter |
Airport Type: | Public |
Elevation: | 182 feet (55 meters) |
# of Runways: | 2 |
View all routes: | Routes from SUM |
More Information: | SUM 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 Sumter Airport (SUM):
- Sumter Airport (SUM) has 2 runways.
- The furthest airport from Sumter Airport (SUM) is Margaret River Airport (MGV), which is located 11,552 miles (18,590 kilometers) away in Margaret River, Western Australia, Australia.
- Sumter Airport covers an area of 429 acres at an elevation of 182 feet above mean sea level.
- In addition to being known as "Sumter Airport", another name for SUM is "SMS".
- Because of Sumter Airport's relatively low elevation of 182 feet, planes can take off or land at Sumter 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 Sumter Airport (SUM) is Shaw Air Force Base (SSC), which is located only 7 miles (11 kilometers) WSW of SUM.
Facts about Greenville–Spartanburg International Airport (GSP):
- Greenville–Spartanburg International Airport handled 1,856,316 passengers last year.
- Greenville–Spartanburg International Airport (GSP) currently has only 1 runway.
- GSP opened on October 15, 1962, replacing Greenville Downtown Airport as the primary airline destination in the region.
- The airport covers 3,500 acres and has one runway, 4/22, 11,001 x 150 ft asphalt/concrete.
- 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.
- 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.
- Prior to GSP, Greenville and Spartanburg had separate airports and competed for airline service.
- 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.
- Having been served by legacy carriers with large hubs in nearby Atlanta and Charlotte, GSP had historically been plagued with high fares.
- In addition to being known as "Greenville–Spartanburg International Airport", another name for GSP is "Roger Milliken Field".