Nonstop flight route between St. Augustine, Florida, United States and Siem Reap, Cambodia:
Departure Airport:

Arrival Airport:

Distance from UST to REP:
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- About this route
- UST Airport Information
- REP Airport Information
- Facts about UST
- Facts about REP
- Map of Nearest Airports to UST
- List of Nearest Airports to UST
- Map of Furthest Airports from UST
- List of Furthest Airports from UST
- Map of Nearest Airports to REP
- List of Nearest Airports to REP
- Map of Furthest Airports from REP
- List of Furthest Airports from REP
About this route:
A direct, nonstop flight between Northeast Florida Regional Airport (UST), St. Augustine, Florida, United States and Siem Reap-Angkor International Airport (REP), Siem Reap, Cambodia would travel a Great Circle distance of 9,421 miles (or 15,161 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 large distance between Northeast Florida Regional Airport and Siem Reap-Angkor International Airport, the route shown on this map most likely appears curved because of this reason.
Try it at home! Get a globe and tightly lay a string between Northeast Florida Regional Airport and Siem Reap-Angkor International Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
IATA / ICAO Codes: | UST / KSGJ |
Airport Names: |
|
Location: | St. Augustine, Florida, United States |
GPS Coordinates: | 29°57'33"N by 81°20'22"W |
Operator/Owner: | St. Augustine - St. Johns County Airport Authority |
Airport Type: | Public |
Elevation: | 10 feet (3 meters) |
# of Runways: | 6 |
View all routes: | Routes from UST |
More Information: | UST Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | REP / VDSR |
Airport Names: |
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Location: | Siem Reap, Cambodia |
GPS Coordinates: | 13°24'38"N by 103°48'46"E |
Area Served: | Siem Reab, Cambodia |
Airport Type: | Public |
Elevation: | 60 feet (18 meters) |
# of Runways: | 1 |
View all routes: | Routes from REP |
More Information: | REP Maps & Info |
Facts about Northeast Florida Regional Airport (UST):
- The furthest airport from Northeast Florida Regional Airport (UST) is Shark Bay Airport (MJK), which is located 11,485 miles (18,483 kilometers) away in Monkey Mia, Western Australia, Australia.
- In the mid-1980s Grumman St.
- Northeast Florida Regional Airport (UST) has 6 runways.
- In the postwar period, government subsidies made possible the establishment of "feeder airlines" providing air service to smaller cities, with St.
- The closest airport to Northeast Florida Regional Airport (UST) is NAS Jacksonville (NIP), which is located 28 miles (45 kilometers) NW of UST.
- Airport improvements continued in the 1990s.
- The late 1990s also saw numerous mergers among U.S.
- The airport was renamed "The Northeast Florida Regional Airport" in April 2010.
- Because of Northeast Florida Regional Airport's relatively low elevation of 10 feet, planes can take off or land at Northeast Florida 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.
- In addition to being known as "Northeast Florida Regional Airport", another name for UST is "SGJ".
Facts about Siem Reap-Angkor International Airport (REP):
- The closest airport to Siem Reap-Angkor International Airport (REP) is Battambang Airport (BBM), which is located 45 miles (73 kilometers) WSW of REP.
- The furthest airport from Siem Reap-Angkor International Airport (REP) is Capitán FAP Renán Elías Olivera International Airport (PIO), which is nearly antipodal to Siem Reap-Angkor International Airport (meaning Siem Reap-Angkor International Airport is almost on the exact opposite side of the Earth from Capitán FAP Renán Elías Olivera International Airport), and is located 12,414 miles (19,978 kilometers) away in Pisco, Peru.
- The airport resides at an elevation of 60 feet above mean sea level.
- Because of Siem Reap-Angkor International Airport's relatively low elevation of 60 feet, planes can take off or land at Siem Reap-Angkor International 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.
- Siem Reap-Angkor International Airport (REP) currently has only 1 runway.
- In addition to being known as "Siem Reap-Angkor International Airport", other names for REP include "សៀមរាបព្រលានយន្តហោះអន្តរជាតិ" and "Aéroport International de Siem Reab".