Nonstop flight route between Anchorage, Alaska, United States and Greenwood, South Carolina, United States:
Departure Airport:

Arrival Airport:

Distance from MRI to GRD:
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- About this route
- MRI Airport Information
- GRD Airport Information
- Facts about MRI
- Facts about GRD
- Map of Nearest Airports to MRI
- List of Nearest Airports to MRI
- Map of Furthest Airports from MRI
- List of Furthest Airports from MRI
- Map of Nearest Airports to GRD
- List of Nearest Airports to GRD
- Map of Furthest Airports from GRD
- List of Furthest Airports from GRD
About this route:
A direct, nonstop flight between Merrill Field (MRI), Anchorage, Alaska, United States and Greenwood County Airport (GRD), Greenwood, South Carolina, United States would travel a Great Circle distance of 3,446 miles (or 5,547 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 Merrill Field and Greenwood County 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 Merrill Field and Greenwood County Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
IATA / ICAO Codes: | MRI / PAMR |
Airport Name: | Merrill Field |
Location: | Anchorage, Alaska, United States |
GPS Coordinates: | 61°12'48"N by 149°50'39"W |
Operator/Owner: | Municipality of Anchorage |
Airport Type: | Public |
Elevation: | 137 feet (42 meters) |
# of Runways: | 3 |
View all routes: | Routes from MRI |
More Information: | MRI Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | GRD / KGRD |
Airport Names: |
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Location: | Greenwood, South Carolina, United States |
GPS Coordinates: | 34°14'54"N by 82°9'33"W |
Area Served: | Greenwood, South Carolina |
Operator/Owner: | Greenwood County |
Airport Type: | Public |
Elevation: | 631 feet (192 meters) |
# of Runways: | 1 |
View all routes: | Routes from GRD |
More Information: | GRD Maps & Info |
Facts about Merrill Field (MRI):
- Merrill Field (MRI) has 3 runways.
- Merrill Field, located on the east end of 5th Avenue in Anchorage, Alaska, was the only airport serving Anchorage until 1951 when the introduction of ever larger and faster commercial aircraft required that an airfield with longer and heavier runways be built.
- The closest airport to Merrill Field (MRI) is Elmendorf Air Force Base (EDF), which is located only 3 miles (5 kilometers) NNE of MRI.
- Because of Merrill Field's relatively low elevation of 137 feet, planes can take off or land at Merrill Field 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 Merrill Field (MRI) is Port Elizabeth International Airport (PLZ), which is located 10,545 miles (16,970 kilometers) away in Port Elizabeth, South Africa.
Facts about Greenwood County Airport (GRD):
- The furthest airport from Greenwood County Airport (GRD) is Margaret River Airport (MGV), which is located 11,450 miles (18,427 kilometers) away in Margaret River, Western Australia, Australia.
- In addition to being known as "Greenwood County Airport", another name for GRD is "Coronaca Army Airfield".
- Greenwood County Airport is a county owned, public use airport located three nautical miles north of the central business district of Greenwood, a city in Greenwood County, South Carolina, United States.
- Greenwood County Airport (GRD) currently has only 1 runway.
- Greenwood County Airport opened in November 1943 as a United States Army Air Force military airfield called Coronaca Army Airfield.
- Because of Greenwood County Airport's relatively low elevation of 631 feet, planes can take off or land at Greenwood County 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 closest airport to Greenwood County Airport (GRD) is Anderson Regional Airport (AND), which is located 36 miles (57 kilometers) WNW of GRD.