Nonstop flight route between Saipan Island, Northern Mariana Islands and Sampit, Central Kalimantan (Borneo), Indonesia:
Departure Airport:

Arrival Airport:

Distance from SPN to SMQ:
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- About this route
- SPN Airport Information
- SMQ Airport Information
- Facts about SPN
- Facts about SMQ
- Map of Nearest Airports to SPN
- List of Nearest Airports to SPN
- Map of Furthest Airports from SPN
- List of Furthest Airports from SPN
- Map of Nearest Airports to SMQ
- List of Nearest Airports to SMQ
- Map of Furthest Airports from SMQ
- List of Furthest Airports from SMQ
About this route:
A direct, nonstop flight between Saipan International Airport (SPN), Saipan Island, Northern Mariana Islands and H. Asan Airport (SMQ), Sampit, Central Kalimantan (Borneo), Indonesia would travel a Great Circle distance of 2,549 miles (or 4,102 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 Saipan International Airport and H. Asan 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 Saipan International Airport and H. Asan Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
IATA / ICAO Codes: | SPN / PGSN |
Airport Names: |
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Location: | Saipan Island, Northern Mariana Islands |
GPS Coordinates: | 15°7'8"N by 145°43'45"E |
Operator/Owner: | Commonwealth Ports Authority |
Airport Type: | Public |
Elevation: | 215 feet (66 meters) |
# of Runways: | 1 |
View all routes: | Routes from SPN |
More Information: | SPN Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | SMQ / WAOS |
Airport Names: |
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Location: | Sampit, Central Kalimantan (Borneo), Indonesia |
GPS Coordinates: | 2°29'57"S by 112°58'29"E |
Airport Type: | Public |
Elevation: | 50 feet (15 meters) |
# of Runways: | 1 |
View all routes: | Routes from SMQ |
More Information: | SMQ Maps & Info |
Facts about Saipan International Airport (SPN):
- In 2005, Japan Airlines suspended its services from Japan to SPN.
- Because of Saipan International Airport's relatively low elevation of 215 feet, planes can take off or land at Saipan 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.
- Saipan International Airport, also known as Francisco C.
- The furthest airport from Saipan International Airport (SPN) is Salvador-Deputado Luís Eduardo Magalhães International Airport (2 de Julho) (SSA), which is nearly antipodal to Saipan International Airport (meaning Saipan International Airport is almost on the exact opposite side of the Earth from Salvador-Deputado Luís Eduardo Magalhães International Airport (2 de Julho)), and is located 12,125 miles (19,514 kilometers) away in Salvador, Bahia, Brazil.
- The closest airport to Saipan International Airport (SPN) is Tinian International Airport (TIQ), which is located only 11 miles (18 kilometers) SW of SPN.
- Saipan International Airport (SPN) currently has only 1 runway.
- After several months of disappointing high level bombing attacks from Isely, General Curtis LeMay, Commander of Twentieth Air Force issued a new directive that the high-altitude, daylight attacks be phased out and replaced by low-altitude, high-intensity incendiary raids at nighttime, being followed up with high explosive bombs once the targets were set ablaze.
- In addition to being known as "Saipan International Airport", other names for SPN include "Francisco C. Ada Airport" and "GSN".
- The IJNAS assigned two squadrons of Mitsubishi A6M5a-52 Zeros to the airfield in mid-June 1944.
- Saipan International Airport covers an area of 734 acres which contains one paved runway measuring 8,700 x 200 ft.
Facts about H. Asan Airport (SMQ):
- H. Asan Airport (SMQ) currently has only 1 runway.
- Because of H. Asan Airport's relatively low elevation of 50 feet, planes can take off or land at H. Asan 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 "H. Asan Airport", another name for SMQ is "Bandar Udara H. Asan".
- The closest airport to H. Asan Airport (SMQ) is Syamsudin Noor International Airport (SNA) (BDJ), which is located 139 miles (224 kilometers) ESE of SMQ.
- The furthest airport from H. Asan Airport (SMQ) is Obando Airport (PDA), which is nearly antipodal to H. Asan Airport (meaning H. Asan Airport is almost on the exact opposite side of the Earth from Obando Airport), and is located 12,325 miles (19,835 kilometers) away in Puerto Inírida, Colombia.