Nonstop flight route between Greymouth, New Zealand and Camp Springs, Maryland, United States:
Departure Airport:

Arrival Airport:

Distance from GMN to ADW:
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- About this route
- GMN Airport Information
- ADW Airport Information
- Facts about GMN
- Facts about ADW
- Map of Nearest Airports to GMN
- List of Nearest Airports to GMN
- Map of Furthest Airports from GMN
- List of Furthest Airports from GMN
- Map of Nearest Airports to ADW
- List of Nearest Airports to ADW
- Map of Furthest Airports from ADW
- List of Furthest Airports from ADW
About this route:
A direct, nonstop flight between Greymouth Airport (GMN), Greymouth, New Zealand and Andrews Field (ADW), Camp Springs, Maryland, United States would travel a Great Circle distance of 8,957 miles (or 14,415 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 Greymouth Airport and Andrews Field, 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 Greymouth Airport and Andrews Field. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
IATA / ICAO Codes: | GMN / NZGM |
Airport Name: | Greymouth Airport |
Location: | Greymouth, New Zealand |
GPS Coordinates: | 42°27'42"S by 171°11'23"E |
Operator/Owner: | Grey District Council |
Airport Type: | Public |
Elevation: | 14 feet (4 meters) |
# of Runways: | 1 |
View all routes: | Routes from GMN |
More Information: | GMN Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | ADW / KADW |
Airport Name: | Andrews Field |
Location: | Camp Springs, Maryland, United States |
GPS Coordinates: | 38°48'38"N by 76°52'0"W |
View all routes: | Routes from ADW |
More Information: | ADW Maps & Info |
Facts about Greymouth Airport (GMN):
- The closest airport to Greymouth Airport (GMN) is Hokitika Airport (HKK), which is located 20 miles (33 kilometers) SSW of GMN.
- The furthest airport from Greymouth Airport (GMN) is Vigo Airport (VGO), which is nearly antipodal to Greymouth Airport (meaning Greymouth Airport is almost on the exact opposite side of the Earth from Vigo Airport), and is located 12,418 miles (19,985 kilometers) away in Vigo, Galicia, Spain.
- Greymouth Airport (GMN) currently has only 1 runway.
- Because of Greymouth Airport's relatively low elevation of 14 feet, planes can take off or land at Greymouth 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.
Facts about Andrews Field (ADW):
- On 12 July 1991, the 89th Military Airlift Wing was redesignated as the 89th Airlift Wing and assumed duties as the host wing at Andrews AFB.
- In the years since 1959, Andrews' flight operations and importance have increased greatly.
- In the CDP the population is spread out with 35.0% under the age of 18, 16.3% from 18 to 24, 44.9% from 25 to 44, 3.6% from 45 to 64, and 0.2% who were 65 years of age or older.
- The closest airport to Andrews Field (ADW) is Bolling Air Force Base (BOF), which is located only 8 miles (13 kilometers) WNW of ADW.
- The airfield had 5,500 feet runways by 1944 when the 90th Fighter Control Squadron was formed, and the last Camp Springs combat units departed for WWII combat on 10 April 1944.
- Andrews transferred from the Army to the 1947 United States Air Force and Headquarters Command held command reins at Andrews from 1947 through 1952 and again after 1957.
- For statistical purposes the base is delineated as a census-designated place by the U.S.
- The furthest airport from Andrews Field (ADW) is Margaret River Airport (MGV), which is located 11,691 miles (18,815 kilometers) away in Margaret River, Western Australia, Australia.