Nonstop flight route between Guatemala, Cuba and Tucson, Arizona, United States:
Departure Airport:

Arrival Airport:

Distance from PST to DMA:
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- About this route
- PST Airport Information
- DMA Airport Information
- Facts about PST
- Facts about DMA
- Map of Nearest Airports to PST
- List of Nearest Airports to PST
- Map of Furthest Airports from PST
- List of Furthest Airports from PST
- Map of Nearest Airports to DMA
- List of Nearest Airports to DMA
- Map of Furthest Airports from DMA
- List of Furthest Airports from DMA
About this route:
A direct, nonstop flight between Preston Airport (PST), Guatemala, Cuba and Davis–Monthan Air Force Base (DMA), Tucson, Arizona, United States would travel a Great Circle distance of 2,305 miles (or 3,710 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 Preston Airport and Davis–Monthan Air Force Base, the route shown on this map most likely still appears to be a straight line.
Departure Airport Information:
IATA / ICAO Codes: | PST / |
Airport Name: | Preston Airport |
Location: | Guatemala, Cuba |
GPS Coordinates: | 20°44'3"N by 75°39'25"W |
Area Served: | Guatemala, Holguín Province, Cuba |
Airport Type: | Public |
Elevation: | 26 feet (8 meters) |
# of Runways: | 1 |
View all routes: | Routes from PST |
More Information: | PST Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | DMA / KDMA |
Airport Name: | Davis–Monthan Air Force Base |
Location: | Tucson, Arizona, United States |
GPS Coordinates: | 32°9'59"N by 110°52'59"W |
View all routes: | Routes from DMA |
More Information: | DMA Maps & Info |
Facts about Preston Airport (PST):
- Because of Preston Airport's relatively low elevation of 26 feet, planes can take off or land at Preston 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.
- Preston Airport (PST) currently has only 1 runway.
- The closest airport to Preston Airport (PST) is Nicaro Airport (ICR), which is located only 9 miles (14 kilometers) ESE of PST.
- The furthest airport from Preston Airport (PST) is RAAF Learmonth (LEA), which is located 11,802 miles (18,993 kilometers) away in Exmouth, Western Australia, Australia.
Facts about Davis–Monthan Air Force Base (DMA):
- In July 1963, the 4028th Strategic Reconnaissance Weather Wing, equipped with U-2 strategic reconnaissance aircraft, began flying global missions from Davis-Monthan.
- In the 1990s, the 355 TTW continued to train A-10 crews for assignments to units in the United States, England, and Korea.
- The closest airport to Davis–Monthan Air Force Base (DMA) is Tucson International Airport (TUS), which is located only 5 miles (8 kilometers) SW of DMA.
- The furthest airport from Davis–Monthan Air Force Base (DMA) is Sir Gaëtan Duval Airport (RRG), which is located 11,508 miles (18,521 kilometers) away in Rodrigues Island, Mauritius.
- One of the wing's tenant units, the 55th Electronic Combat Group, is tasked to provide command, control and communications countermeasures in support of tactical forces with its EC-130H aircraft.