Nonstop flight route between Houlton, Maine, United States and Saipan Island, Northern Mariana Islands:
Departure Airport:

Arrival Airport:

Distance from HUL to SPN:
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- About this route
- HUL Airport Information
- SPN Airport Information
- Facts about HUL
- Facts about SPN
- Map of Nearest Airports to HUL
- List of Nearest Airports to HUL
- Map of Furthest Airports from HUL
- List of Furthest Airports from HUL
- Map of Nearest Airports to SPN
- List of Nearest Airports to SPN
- Map of Furthest Airports from SPN
- List of Furthest Airports from SPN
About this route:
A direct, nonstop flight between Houlton International Airport (HUL), Houlton, Maine, United States and Saipan International Airport (SPN), Saipan Island, Northern Mariana Islands would travel a Great Circle distance of 7,718 miles (or 12,421 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 Houlton International Airport and Saipan 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 Houlton International Airport and Saipan 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: | HUL / KHUL |
Airport Name: | Houlton International Airport |
Location: | Houlton, Maine, United States |
GPS Coordinates: | 46°7'23"N by 67°47'30"W |
Area Served: | Houlton, Maine |
Operator/Owner: | Town of Houlton |
Airport Type: | Public |
Elevation: | 489 feet (149 meters) |
# of Runways: | 2 |
View all routes: | Routes from HUL |
More Information: | HUL Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | SPN / PGSN |
Airport Names: |
|
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 |
Facts about Houlton International Airport (HUL):
- The closest airport to Houlton International Airport (HUL) is Northern Maine Regional Airport at Presque Isle (PQI), which is located 41 miles (66 kilometers) NNW of HUL.
- Because of Houlton International Airport's relatively low elevation of 489 feet, planes can take off or land at Houlton 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.
- The furthest airport from Houlton International Airport (HUL) is Albany Airport (ALH), which is located 11,611 miles (18,686 kilometers) away in Albany, Western Australia, Australia.
- Houlton International Airport (HUL) has 2 runways.
Facts about Saipan International Airport (SPN):
- The closest airport to Saipan International Airport (SPN) is Tinian International Airport (TIQ), which is located only 11 miles (18 kilometers) SW of SPN.
- Once in American hands, Isely Field was expanded considerably to support Twentieth Air Force B-29 Superfortress operations.
- Saipan International Airport commenced operation on 25 July 1976 taking over from the nearby Kobler Field.Continental Micronesia initially had its main hub at Kobler Field and then Saipan Airport.
- In addition to being known as "Saipan International Airport", other names for SPN include "Francisco C. Ada Airport" and "GSN".
- 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.
- 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.
- Saipan International Airport (SPN) currently has only 1 runway.
- On 12 October 1944 the first B-29 Joltin Josie The Pacific Pioneer piloted by Brigadier General Haywood S.