Nonstop flight route between Greenville, Illinois, United States and Calverton, New York, United States:
Departure Airport:

Arrival Airport:

Distance from GRE to CTO:
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- About this route
- GRE Airport Information
- CTO Airport Information
- Facts about GRE
- Facts about CTO
- 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 CTO
- List of Nearest Airports to CTO
- Map of Furthest Airports from CTO
- List of Furthest Airports from CTO
About this route:
A direct, nonstop flight between Greenville Airport (GRE), Greenville, Illinois, United States and Calverton Executive Airpark (CTO), Calverton, New York, United States would travel a Great Circle distance of 890 miles (or 1,432 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 Calverton Executive Airpark, 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: | CTO / |
Airport Names: |
|
Location: | Calverton, New York, United States |
GPS Coordinates: | 40°54'53"N by 72°47'30"W |
Operator/Owner: | Town of Riverhead |
Airport Type: | Public-owned, Private-use |
Elevation: | 75 feet (23 meters) |
# of Runways: | 2 |
View all routes: | Routes from CTO |
More Information: | CTO Maps & Info |
Facts about Greenville Airport (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.
- Greenville Airport (GRE) has 2 runways.
- The closest airport to Greenville Airport (GRE) is Salem–Leckrone Airport (SLO), which is located 26 miles (42 kilometers) ESE of GRE.
- 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.
Facts about Calverton Executive Airpark (CTO):
- Because of Calverton Executive Airpark's relatively low elevation of 75 feet, planes can take off or land at Calverton Executive Airpark 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.
- On February 11, 2010 it was announced that the dormant railway track into the site would be reactivated for freight service.
- In 1996, the wreckage of TWA Flight 800 which had crashed about 20 miles south of the airport was reconstructed in a hangar.
- The closest airport to Calverton Executive Airpark (CTO) is Brookhaven Calabro Airport (WSH), which is located only 8 miles (12 kilometers) SSW of CTO.
- The furthest airport from Calverton Executive Airpark (CTO) is Margaret River Airport (MGV), which is located 11,789 miles (18,972 kilometers) away in Margaret River, Western Australia, Australia.
- In addition to being known as "Calverton Executive Airpark", other names for CTO include "CTO[1]" and "3C8".
- The EPCAL site contains the largest remaining grassland on Long Island.
- In September 1998, the bulk of the developed land, 2,640 acres, at the airport was donated to Riverhead.
- In January 2008, the Riverhead Town Board with newly elected officers signed a deal to sell the airport for $155 million to Riverhead Resorts to build a multi-facted resort.
- In the 1998 transactions, East End Aircraft Long Island Corporation was given 10 acres on Highway 25 which it is developing into the Grumman Memorial Park and Aerospace Museum.
- Calverton Executive Airpark (CTO) has 2 runways.