Nonstop flight route between Greenville, Illinois, United States and Longview, Texas, United States:
Departure Airport:

Arrival Airport:

Distance from GRE to GGG:
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- About this route
- GRE Airport Information
- GGG Airport Information
- Facts about GRE
- Facts about GGG
- Map of Nearest Airports to GRE
- List of Nearest Airports to GRE
- Map of Furthest Airports from GRE
- List of Furthest Airports from GRE
- Map of Nearest Airports to GGG
- List of Nearest Airports to GGG
- Map of Furthest Airports from GGG
- List of Furthest Airports from GGG
About this route:
A direct, nonstop flight between Greenville Airport (GRE), Greenville, Illinois, United States and East Texas Regional Airport (GGG), Longview, Texas, United States would travel a Great Circle distance of 537 miles (or 864 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 Greenville Airport and East Texas Regional Airport, the route shown on this map most likely still appears to be a straight line.
Departure Airport Information:
IATA / ICAO Codes: | GRE / KGRE |
Airport Name: | Greenville Airport |
Location: | Greenville, Illinois, United States |
GPS Coordinates: | 38°50'9"N by 89°22'45"W |
Area Served: | Greenville, Illinois |
Operator/Owner: | Greenville Airport Authority |
Airport Type: | Public |
Elevation: | 541 feet (165 meters) |
# of Runways: | 2 |
View all routes: | Routes from GRE |
More Information: | GRE Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | GGG / KGGG |
Airport Name: | East Texas Regional Airport |
Location: | Longview, Texas, United States |
GPS Coordinates: | 32°23'2"N by 94°42'41"W |
Area Served: | Longview, Texas |
Operator/Owner: | Gregg County |
Airport Type: | Public |
Elevation: | 365 feet (111 meters) |
# of Runways: | 2 |
View all routes: | Routes from GGG |
More Information: | GGG Maps & Info |
Facts about Greenville Airport (GRE):
- The closest airport to Greenville Airport (GRE) is Salem–Leckrone Airport (SLO), which is located 26 miles (42 kilometers) ESE of GRE.
- The furthest airport from Greenville Airport (GRE) is Margaret River Airport (MGV), which is located 11,038 miles (17,764 kilometers) away in Margaret River, Western Australia, Australia.
- Because of Greenville Airport's relatively low elevation of 541 feet, planes can take off or land at Greenville 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.
- Greenville Airport (GRE) has 2 runways.
Facts about East Texas Regional Airport (GGG):
- East Texas Regional Airport (GGG) has 2 runways.
- As per Federal Aviation Administration records, the airport had 24,835 passenger boardings in calendar year 2008, 24,944 enplanements in 2009, and 21,830 in 2010.
- The furthest airport from East Texas Regional Airport (GGG) is Cocos (Keeling) Island Airport (CCK), which is located 10,861 miles (17,479 kilometers) away in Cocos Islands, Australia.
- The closest airport to East Texas Regional Airport (GGG) is Harrison County Airport (ASL), which is located 25 miles (41 kilometers) ENE of GGG.
- East Texas Regional Airport covers an area of 1,300 acres at an elevation of 365 feet above mean sea level.
- Because of East Texas Regional Airport's relatively low elevation of 365 feet, planes can take off or land at East Texas Regional 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.