Nonstop flight route between Hudson's Hope, British Columbia, Canada and Agana, Guam:
Departure Airport:

Arrival Airport:

Distance from YNH to UAM:
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- About this route
- YNH Airport Information
- UAM Airport Information
- Facts about YNH
- Facts about UAM
- Map of Nearest Airports to YNH
- List of Nearest Airports to YNH
- Map of Furthest Airports from YNH
- List of Furthest Airports from YNH
- Map of Nearest Airports to UAM
- List of Nearest Airports to UAM
- Map of Furthest Airports from UAM
- List of Furthest Airports from UAM
About this route:
A direct, nonstop flight between Hudson's Hope Airport (YNH), Hudson's Hope, British Columbia, Canada and Andersen Air Force Base (UAM), Agana, Guam would travel a Great Circle distance of 5,561 miles (or 8,949 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 Hudson's Hope Airport and Andersen Air Force Base, 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 Hudson's Hope Airport and Andersen Air Force Base. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
IATA / ICAO Codes: | YNH / CYNH |
Airport Name: | Hudson's Hope Airport |
Location: | Hudson's Hope, British Columbia, Canada |
GPS Coordinates: | 56°2'8"N by 121°58'32"W |
Operator/Owner: | District of Hudson's Hope |
Airport Type: | Public |
Elevation: | 2220 feet (677 meters) |
# of Runways: | 1 |
View all routes: | Routes from YNH |
More Information: | YNH Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | UAM / PGUA |
Airport Name: | Andersen Air Force Base |
Location: | Agana, Guam |
GPS Coordinates: | 13°34'51"N by 144°55'27"E |
View all routes: | Routes from UAM |
More Information: | UAM Maps & Info |
Facts about Hudson's Hope Airport (YNH):
- The furthest airport from Hudson's Hope Airport (YNH) is East London Airport (ELS), which is located 10,293 miles (16,565 kilometers) away in East London, South Africa.
- The closest airport to Hudson's Hope Airport (YNH) is Chetwynd Airport (YCQ), which is located 28 miles (44 kilometers) SSE of YNH.
- Hudson's Hope Airport (YNH) currently has only 1 runway.
Facts about Andersen Air Force Base (UAM):
- The first host unit at North Field was the 314th Bombardment Wing, XXI Bomber Command, Twentieth Air Force.
- Andersen Air Force Base is a United States Air Force base located approximately 4 miles northeast of Yigo near Agafo Gumas in the United States territory of Guam.
- Additionally, the 41st Fighter-Interceptor Squadron of the Pacific Air Forces, along with its F-86s, was stationed at Andersen from August 1956 until it was inactivated in March 1960.
- The base saw a major change in 1989, when control transferred from the Strategic Air Command to Pacific Air Forces.
- The furthest airport from Andersen Air Force Base (UAM) is Salvador-Deputado Luís Eduardo Magalhães International Airport (2 de Julho) (SSA), which is nearly antipodal to Andersen Air Force Base (meaning Andersen Air Force Base is almost on the exact opposite side of the Earth from Salvador-Deputado Luís Eduardo Magalhães International Airport (2 de Julho)), and is located 12,214 miles (19,656 kilometers) away in Salvador, Bahia, Brazil.
- After the war, B-29s from North Field dropped food and supplies to Allied prisoners and participated in several show-of-force missions over Japan.
- The closest airport to Andersen Air Force Base (UAM) is Guam International Airport (GUM), which is located only 11 miles (17 kilometers) SW of UAM.
- Andersen is one of four bomber forward operating locations in the US Air Force.
- Three days after North Korea invaded South Korea in 1950, the 19th Bomb Group deployed B-29s to Andersen to begin bombing targets throughout South Korea.