Nonstop flight route between Laoag City, Ilocos Norte, Philippines and Tacoma, Washington, United States:
Departure Airport:

Arrival Airport:

Distance from LAO to GRF:
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- About this route
- LAO Airport Information
- GRF Airport Information
- Facts about LAO
- Facts about GRF
- Map of Nearest Airports to LAO
- List of Nearest Airports to LAO
- Map of Furthest Airports from LAO
- List of Furthest Airports from LAO
- Map of Nearest Airports to GRF
- List of Nearest Airports to GRF
- Map of Furthest Airports from GRF
- List of Furthest Airports from GRF
About this route:
A direct, nonstop flight between Laoag International Airport (LAO), Laoag City, Ilocos Norte, Philippines and Gray Army Airfield (GRF), Tacoma, Washington, United States would travel a Great Circle distance of 6,473 miles (or 10,416 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 Laoag International Airport and Gray Army Airfield, 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 Laoag International Airport and Gray Army Airfield. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
IATA / ICAO Codes: | LAO / RPLI |
Airport Names: |
|
Location: | Laoag City, Ilocos Norte, Philippines |
GPS Coordinates: | 18°10'41"N by 120°31'54"E |
Area Served: | Laoag City |
Operator/Owner: | Civil Aviation Authority of the Philippines |
Airport Type: | Public |
Elevation: | 16 feet (5 meters) |
# of Runways: | 1 |
View all routes: | Routes from LAO |
More Information: | LAO Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | GRF / KGRF |
Airport Names: |
|
Location: | Tacoma, Washington, United States |
GPS Coordinates: | 47°4'45"N by 122°34'50"W |
Operator/Owner: | U.S. Army ATCA-ASO |
Airport Type: | Military |
Elevation: | 300 feet (91 meters) |
# of Runways: | 1 |
View all routes: | Routes from GRF |
More Information: | GRF Maps & Info |
Facts about Laoag International Airport (LAO):
- The closest airport to Laoag International Airport (LAO) is Tuguegarao Airport (TUG), which is located 87 miles (140 kilometers) ESE of LAO.
- Laoag International Airport (LAO) currently has only 1 runway.
- Laoag International Airport handled 177,339 passengers last year.
- Because of Laoag International Airport's relatively low elevation of 16 feet, planes can take off or land at Laoag 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 "Laoag International Airport", another name for LAO is "Paliparang Pandaigdig ng LaoagSangalubong a Pagtayaban ti Laoag".
- The furthest airport from Laoag International Airport (LAO) is Puerto Suárez International Airport (PSZ), which is nearly antipodal to Laoag International Airport (meaning Laoag International Airport is almost on the exact opposite side of the Earth from Puerto Suárez International Airport), and is located 12,316 miles (19,820 kilometers) away in Puerto Suárez, Bolivia.
Facts about Gray Army Airfield (GRF):
- Reactivated following service in Vietnam, the 9th Infantry Division aviation units occupied GAAF in 1972.
- During the Vietnam War, GAAF not only trained helicopter units, but fixed-wing aircraft units as well.
- The closest airport to Gray Army Airfield (GRF) is McChord Field/McChord AFB (TCM), which is located only 6 miles (10 kilometers) NE of GRF.
- Since 2005 the field has been experiencing another major expansion.
- In addition to being known as "Gray Army Airfield", another name for GRF is "(Joint Base Lewis-McChord)".
- Because of Gray Army Airfield's relatively low elevation of 300 feet, planes can take off or land at Gray Army Airfield 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 Gray Army Airfield (GRF) is Tôlanaro Airport (FTU), which is located 10,809 miles (17,395 kilometers) away in Tôlanaro, Madagascar.
- The 91st Observation Squadron and aircraft of the 3rd Balloon Squadron operated out of the Fort Lewis airfield.
- Gray Army Airfield (GRF) currently has only 1 runway.
- The Washington National Guard 66th Aviation Brigade trains at Grey AAF and provides transportation support for fighting wildfires.