Nonstop flight route between Montague, California, United States and Dumai, Sumatra, Indonesia:
Departure Airport:
![Get maps and more information about Siskiyou County Airport Get airport maps and more information about Siskiyou County Airport](images/takeoff-icon.gif)
Arrival Airport:
![Get maps and more information about Pinang Kampai Airport Get airport maps and more information about Pinang Kampai Airport](images/landing-icon.gif)
Distance from SIY to DUM:
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- About this route
- SIY Airport Information
- DUM Airport Information
- Facts about SIY
- Facts about DUM
- Map of Nearest Airports to SIY
- List of Nearest Airports to SIY
- Map of Furthest Airports from SIY
- List of Furthest Airports from SIY
- Map of Nearest Airports to DUM
- List of Nearest Airports to DUM
- Map of Furthest Airports from DUM
- List of Furthest Airports from DUM
About this route:
A direct, nonstop flight between Siskiyou County Airport (SIY), Montague, California, United States and Pinang Kampai Airport (DUM), Dumai, Sumatra, Indonesia would travel a Great Circle distance of 8,376 miles (or 13,479 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 Siskiyou County Airport and Pinang Kampai 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 Siskiyou County Airport and Pinang Kampai Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
IATA / ICAO Codes: | SIY / KSIY |
Airport Names: |
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Location: | Montague, California, United States |
GPS Coordinates: | 41°46'53"N by 122°28'5"W |
Operator/Owner: | Siskiyou County |
Airport Type: | Public |
Elevation: | 2648 feet (807 meters) |
# of Runways: | 1 |
View all routes: | Routes from SIY |
More Information: | SIY Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | DUM / WIBD |
Airport Names: |
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Location: | Dumai, Sumatra, Indonesia |
GPS Coordinates: | 1°36'33"N by 101°26'0"E |
Area Served: | Dumai |
Operator/Owner: | Dumai City Council, Pertamina |
Airport Type: | Civil |
Elevation: | 55 feet (17 meters) |
# of Runways: | 1 |
View all routes: | Routes from DUM |
More Information: | DUM Maps & Info |
Facts about Siskiyou County Airport (SIY):
- The closest airport to Siskiyou County Airport (SIY) is Montague Airport-Yreka Rohrer Field (RKC), which is located only 5 miles (9 kilometers) SW of SIY.
- The furthest airport from Siskiyou County Airport (SIY) is Tôlanaro Airport (FTU), which is located 11,131 miles (17,914 kilometers) away in Tôlanaro, Madagascar.
- The United States Army Air Forces first leased the Siskiyou County Airport on 18 November 1942.
- Siskiyou County Airport (SIY) currently has only 1 runway.
- The Air Force ended their dispersal program at Siskiyou County Airport by 19 July 1971 as part of the phase-down of the ADC interceptor forces, reporting the land as excess to the General Services Administration.
- In addition to being known as "Siskiyou County Airport", other names for SIY include "Siskiyou County Air Force Auxiliary Airfield" and "Siskiyou County Army Air Field".
Facts about Pinang Kampai Airport (DUM):
- Pinang Kampai Airport (DUM) currently has only 1 runway.
- Because of Pinang Kampai Airport's relatively low elevation of 55 feet, planes can take off or land at Pinang Kampai 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 furthest airport from Pinang Kampai Airport (DUM) is Chachoan Airport (ATF), which is nearly antipodal to Pinang Kampai Airport (meaning Pinang Kampai Airport is almost on the exact opposite side of the Earth from Chachoan Airport), and is located 12,409 miles (19,971 kilometers) away in Ambato, Ecuador.
- In addition to being known as "Pinang Kampai Airport", other names for DUM include "Bandar Udara Pinang Kampai" and "بانداراقيناغكمقاي".
- The closest airport to Pinang Kampai Airport (DUM) is Melaka International Airport (MKZ), which is located 72 miles (116 kilometers) NE of DUM.