Nonstop flight route between Ko Samui, Surat Thani, Thailand and Coldfoot, Alaska, United States:
Departure Airport:

Arrival Airport:

Distance from USM to CXF:
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- About this route
- USM Airport Information
- CXF Airport Information
- Facts about USM
- Facts about CXF
- Map of Nearest Airports to USM
- List of Nearest Airports to USM
- Map of Furthest Airports from USM
- List of Furthest Airports from USM
- Map of Nearest Airports to CXF
- List of Nearest Airports to CXF
- Map of Furthest Airports from CXF
- List of Furthest Airports from CXF
About this route:
A direct, nonstop flight between Samui International Airport (USM), Ko Samui, Surat Thani, Thailand and Coldfoot Airport (CXF), Coldfoot, Alaska, United States would travel a Great Circle distance of 6,123 miles (or 9,853 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 Samui International Airport and Coldfoot 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 Samui International Airport and Coldfoot Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
IATA / ICAO Codes: | USM / VTSM |
Airport Names: |
|
Location: | Ko Samui, Surat Thani, Thailand |
GPS Coordinates: | 9°32'52"N by 100°3'43"E |
Area Served: | Ko Samui |
Operator/Owner: | Bangkok Airways |
Airport Type: | Public |
Elevation: | 64 feet (20 meters) |
# of Runways: | 1 |
View all routes: | Routes from USM |
More Information: | USM Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | CXF / PACX |
Airport Name: | Coldfoot Airport |
Location: | Coldfoot, Alaska, United States |
GPS Coordinates: | 67°15'7"N by 150°12'14"W |
Area Served: | Coldfoot, Alaska |
Operator/Owner: | State of Alaska DOT&PF - Northern Region |
Airport Type: | Public |
Elevation: | 1042 feet (318 meters) |
# of Runways: | 1 |
View all routes: | Routes from CXF |
More Information: | CXF Maps & Info |
Facts about Samui International Airport (USM):
- The furthest airport from Samui International Airport (USM) is Teniente FAP Jaime Montreuil Morales Airport (CHM), which is nearly antipodal to Samui International Airport (meaning Samui International Airport is almost on the exact opposite side of the Earth from Teniente FAP Jaime Montreuil Morales Airport), and is located 12,337 miles (19,854 kilometers) away in Chimbote, Ancash Region, Peru.
- The closest airport to Samui International Airport (USM) is Surat Thani International Airport (URT), which is located 69 miles (112 kilometers) WSW of USM.
- Samui International Airport (USM) currently has only 1 runway.
- Because of Samui International Airport's relatively low elevation of 64 feet, planes can take off or land at Samui 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.
- In addition to being known as "Samui International Airport", another name for USM is "ท่าอากาศยานสมุย".
Facts about Coldfoot Airport (CXF):
- The closest airport to Coldfoot Airport (CXF) is Prospect Creek Airport (PPC), which is located 33 miles (52 kilometers) SSW of CXF.
- The furthest airport from Coldfoot Airport (CXF) is Port Elizabeth International Airport (PLZ), which is located 10,132 miles (16,306 kilometers) away in Port Elizabeth, South Africa.
- Coldfoot Airport (CXF) currently has only 1 runway.