Nonstop flight route between Niaqornaarsuk, Greenland and Portland, Oregon, United States:
Departure Airport:

Arrival Airport:

Distance from QMK to PDX:
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- About this route
- QMK Airport Information
- PDX Airport Information
- Facts about QMK
- Facts about PDX
- Map of Nearest Airports to QMK
- List of Nearest Airports to QMK
- Map of Furthest Airports from QMK
- List of Furthest Airports from QMK
- Map of Nearest Airports to PDX
- List of Nearest Airports to PDX
- Map of Furthest Airports from PDX
- List of Furthest Airports from PDX
About this route:
A direct, nonstop flight between Niaqornaarsuk Heliport (QMK), Niaqornaarsuk, Greenland and Portland International Airport (PDX), Portland, Oregon, United States would travel a Great Circle distance of 2,841 miles (or 4,572 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 Niaqornaarsuk Heliport and Portland 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 Niaqornaarsuk Heliport and Portland 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: | QMK / BGNK |
Airport Name: | Niaqornaarsuk Heliport |
Location: | Niaqornaarsuk, Greenland |
GPS Coordinates: | 68°14'53"N by 52°52'48"W |
Area Served: | Niaqornaarsuk, Greenland |
Operator/Owner: | Mittarfeqarfiit |
Airport Type: | Public |
Elevation: | 152 feet (46 meters) |
View all routes: | Routes from QMK |
More Information: | QMK Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | PDX / KPDX |
Airport Name: | Portland International Airport |
Location: | Portland, Oregon, United States |
GPS Coordinates: | 45°35'18"N by 122°35'50"W |
Area Served: | Portland metropolitan area |
Airport Type: | Public |
Elevation: | 30 feet (9 meters) |
# of Runways: | 3 |
View all routes: | Routes from PDX |
More Information: | PDX Maps & Info |
Facts about Niaqornaarsuk Heliport (QMK):
- Because of Niaqornaarsuk Heliport's relatively low elevation of 152 feet, planes can take off or land at Niaqornaarsuk Heliport 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 Niaqornaarsuk Heliport (QMK) is Ikerasaarsuk Heliport (QRY), which is located only 16 miles (26 kilometers) WSW of QMK.
- The furthest airport from Niaqornaarsuk Heliport (QMK) is Hobart International Airport (HBA), which is located 10,530 miles (16,946 kilometers) away in Hobart, Tasmania, Australia.
Facts about Portland International Airport (PDX):
- The closest airport to Portland International Airport (PDX) is Portland-Troutdale Airport (TTD), which is located only 10 miles (16 kilometers) ESE of PDX.
- In August 2005, the concourse connector was opened.
- Portland International Airport (PDX) has 3 runways.
- An expanded parking garage, new control tower, and canopy over the curbside were finished in the late 1990s.
- Concourses A and B are given mostly to Alaska Airlines and Horizon Air.
- In 1948 the entire airport grounds were flooded during the Vanport Flood, forcing scheduled airline services to reroute to nearby Troutdale Airport.
- Because of Portland International Airport's relatively low elevation of 30 feet, planes can take off or land at Portland 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.
- Plans made in 1968 to add a third runway by means of filling in parts of the Columbia River were met with vocal public opposition and scrapped.
- Portland International Airport handled 1,502,956 passengers last year.
- During World War II the airfield was used by the United States Army Air Forces.
- The furthest airport from Portland International Airport (PDX) is Tôlanaro Airport (FTU), which is located 10,903 miles (17,546 kilometers) away in Tôlanaro, Madagascar.
- The main terminal consists of one building roughly "H"-shaped and is divided into five concourses.