Nonstop flight route between Union Island, Saint Vincent and the Grenadines and Quetzaltenango, Guatemala:
Departure Airport:
 
    Arrival Airport:
 
    Distance from UNI to AAZ:
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- About this route
- UNI Airport Information
- AAZ Airport Information
- Facts about UNI
- Facts about AAZ
- Map of Nearest Airports to UNI
- List of Nearest Airports to UNI
- Map of Furthest Airports from UNI
- List of Furthest Airports from UNI
- Map of Nearest Airports to AAZ
- List of Nearest Airports to AAZ
- Map of Furthest Airports from AAZ
- List of Furthest Airports from AAZ
About this route:
A direct, nonstop flight between Union Island Airport (UNI), Union Island, Saint Vincent and the Grenadines and Quetzaltenango Airport (AAZ), Quetzaltenango, Guatemala would travel a Great Circle distance of 2,024 miles (or 3,257 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 Union Island Airport and Quetzaltenango Airport, the route shown on this map most likely still appears to be a straight line.
Departure Airport Information:
| IATA / ICAO Codes: | UNI / TVSU | 
| Airport Name: | Union Island Airport | 
| Location: | Union Island, Saint Vincent and the Grenadines | 
| GPS Coordinates: | 12°35'54"N by 61°24'52"W | 
| Area Served: | Union Island | 
| Airport Type: | Public | 
| Elevation: | 14 feet (4 meters) | 
| # of Runways: | 1 | 
| View all routes: | Routes from UNI | 
| More Information: | UNI Maps & Info | 
Arrival Airport Information:
| IATA / ICAO Codes: | AAZ / MGQZ | 
| Airport Name: | Quetzaltenango Airport | 
| Location: | Quetzaltenango, Guatemala | 
| GPS Coordinates: | 14°51'56"N by 91°30'6"W | 
| Operator/Owner: | Dirección General de Aeronáutica Civil | 
| Airport Type: | Joint | 
| Elevation: | 7779 feet (2,371 meters) | 
| # of Runways: | 1 | 
| View all routes: | Routes from AAZ | 
| More Information: | AAZ Maps & Info | 
Facts about Union Island Airport (UNI):
- The furthest airport from Union Island Airport (UNI) is Umbu Mehang Kunda Airport (WGP), which is nearly antipodal to Union Island Airport (meaning Union Island Airport is almost on the exact opposite side of the Earth from Umbu Mehang Kunda Airport), and is located 12,203 miles (19,639 kilometers) away in Waingapu, Sumba, East Nusa Tenggara, Indonesia.
- Union Island Airport (UNI) currently has only 1 runway.
- Because of Union Island Airport's relatively low elevation of 14 feet, planes can take off or land at Union Island 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 Union Island Airport (UNI) is Canouan Airport (CIW), which is located only 8 miles (14 kilometers) NE of UNI.
Facts about Quetzaltenango Airport (AAZ):
- Because of Quetzaltenango Airport's high elevation of 7,779 feet, planes must typically fly at a faster airspeed in order to takeoff or land at AAZ. Combined with a high temperature, this could make AAZ a "Hot & High" airport, where the air density is lower than it would otherwise be at sea level.
- Quetzaltenango Airport (AAZ) currently has only 1 runway.
- Quetzaltenango 1 is the name of the first aircraft built in Central America, Miguel Angel Castroconde is responsible for the airplane with the name Quetzaltenango 1, plane he built with the help of his son becoming the PrimerCconstructor an aircraft in Guatemala.
- The closest airport to Quetzaltenango Airport (AAZ) is Quiché Airport (AQB), which is located 26 miles (41 kilometers) ENE of AAZ.
- The furthest airport from Quetzaltenango Airport (AAZ) is Cocos (Keeling) Island Airport (CCK), which is located 11,847 miles (19,066 kilometers) away in Cocos Islands, Australia.
- On 1 November 1998 a Douglas DC-3 carrying 18 crew and passengers crashed near the airport into mountainous terrain.
- Quetzaltenango Airport serves the city of Quetzaltenango also known as "Xelajú" or "Xela" and western Guatemala.
- The airport is currently undergoing massive construction works, as part of a nationwide airport rehabilitation program.




