Nonstop flight route between Greeley, Colorado, United States and Gustavus, Alaska, United States:
Departure Airport:

Arrival Airport:

Distance from GXY to GST:
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- About this route
- GXY Airport Information
- GST Airport Information
- Facts about GXY
- Facts about GST
- Map of Nearest Airports to GXY
- List of Nearest Airports to GXY
- Map of Furthest Airports from GXY
- List of Furthest Airports from GXY
- Map of Nearest Airports to GST
- List of Nearest Airports to GST
- Map of Furthest Airports from GST
- List of Furthest Airports from GST
About this route:
A direct, nonstop flight between Greeley-Weld County Airport (GXY), Greeley, Colorado, United States and Gustavus Airport (GST), Gustavus, Alaska, United States would travel a Great Circle distance of 1,840 miles (or 2,961 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 Greeley-Weld County Airport and Gustavus Airport, the route shown on this map most likely still appears to be a straight line.
Departure Airport Information:
IATA / ICAO Codes: | GXY / KGXY |
Airport Name: | Greeley-Weld County Airport |
Location: | Greeley, Colorado, United States |
GPS Coordinates: | 40°26'15"N by 104°37'59"W |
Area Served: | Greeley, Colorado |
Operator/Owner: | Greeley-Weld County Airport Authority |
Airport Type: | Public |
Elevation: | 4697 feet (1,432 meters) |
# of Runways: | 2 |
View all routes: | Routes from GXY |
More Information: | GXY Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | GST / PAGS |
Airport Name: | Gustavus Airport |
Location: | Gustavus, Alaska, United States |
GPS Coordinates: | 58°25'31"N by 135°42'27"W |
Area Served: | Gustavus, Alaska |
Operator/Owner: | State of Alaska DOT&PF - Southeastern Region |
Airport Type: | Public |
Elevation: | 35 feet (11 meters) |
# of Runways: | 2 |
View all routes: | Routes from GST |
More Information: | GST Maps & Info |
Facts about Greeley-Weld County Airport (GXY):
- Greeley–Weld County Airport covers an area of 1,198 acres at an elevation of 4,697 feet above mean sea level.
- The closest airport to Greeley-Weld County Airport (GXY) is Fort Collins-Loveland Municipal Airport (FNL), which is located only 20 miles (32 kilometers) W of GXY.
- Because of Greeley-Weld County Airport's high elevation of 4,697 feet, planes must typically fly at a faster airspeed in order to takeoff or land at GXY. Combined with a high temperature, this could make GXY a "Hot & High" airport, where the air density is lower than it would otherwise be at sea level.
- Greeley–Weld County Airport is a public use airport located three nautical miles east of the central business district of Greeley, a city in Weld County, Colorado, United States.
- The furthest airport from Greeley-Weld County Airport (GXY) is Sir Gaëtan Duval Airport (RRG), which is located 10,842 miles (17,448 kilometers) away in Rodrigues Island, Mauritius.
- Greeley-Weld County Airport (GXY) has 2 runways.
Facts about Gustavus Airport (GST):
- Gustavus Airport (GST) has 2 runways.
- Because of Gustavus Airport's relatively low elevation of 35 feet, planes can take off or land at Gustavus 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.
- Gustavus Airport covers an area of 1,821 acres at an elevation of 35 feet above mean sea level.
- As per Federal Aviation Administration records, the airport had 11,828 passenger boardings in calendar year 2008, 8,822 enplanements in 2009, and 9,996 in 2010.
- The furthest airport from Gustavus Airport (GST) is Port Elizabeth International Airport (PLZ), which is located 10,541 miles (16,964 kilometers) away in Port Elizabeth, South Africa.
- The closest airport to Gustavus Airport (GST) is Excursion Inlet Seaplane Base (EXI), which is located only 9 miles (15 kilometers) E of GST.