Nonstop flight route between Pasco, Washington, United States and Kaunakakai, Hawaii, United States:
Departure Airport:

Arrival Airport:

Distance from PSC to MKK:
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- About this route
- PSC Airport Information
- MKK Airport Information
- Facts about PSC
- Facts about MKK
- Map of Nearest Airports to PSC
- List of Nearest Airports to PSC
- Map of Furthest Airports from PSC
- List of Furthest Airports from PSC
- Map of Nearest Airports to MKK
- List of Nearest Airports to MKK
- Map of Furthest Airports from MKK
- List of Furthest Airports from MKK
About this route:
A direct, nonstop flight between Tri-Cities Airport (PSC), Pasco, Washington, United States and Molokai Airport (MKK), Kaunakakai, Hawaii, United States would travel a Great Circle distance of 2,746 miles (or 4,419 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 Tri-Cities Airport and Molokai 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 Tri-Cities Airport and Molokai Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
IATA / ICAO Codes: | PSC / KPSC |
Airport Name: | Tri-Cities Airport |
Location: | Pasco, Washington, United States |
GPS Coordinates: | 46°15'52"N by 119°7'8"W |
Area Served: | Tri-Cities, Washington |
Operator/Owner: | Port of Pasco, Washington |
Airport Type: | Public |
Elevation: | 407 feet (124 meters) |
# of Runways: | 3 |
View all routes: | Routes from PSC |
More Information: | PSC Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | MKK / PHMK |
Airport Name: | Molokai Airport |
Location: | Kaunakakai, Hawaii, United States |
GPS Coordinates: | 21°9'10"N by 157°5'47"W |
Area Served: | Kaunakakai, Hawaii |
Operator/Owner: | Hawaii Department of Transportation |
Airport Type: | Public |
Elevation: | 454 feet (138 meters) |
# of Runways: | 2 |
View all routes: | Routes from MKK |
More Information: | MKK Maps & Info |
Facts about Tri-Cities Airport (PSC):
- Tri-Cities Airport (PSC) has 3 runways.
- An expansion and remodel project took place in 1986 that included access roads, parking lots, aircraft parking apron and more than doubling the size of the terminal.
- Because of Tri-Cities Airport's relatively low elevation of 407 feet, planes can take off or land at Tri-Cities 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 Tri-Cities Airport (PSC) is Richland Airport (RLD), which is located only 9 miles (15 kilometers) WNW of PSC.
- The furthest airport from Tri-Cities Airport (PSC) is Tôlanaro Airport (FTU), which is located 10,781 miles (17,350 kilometers) away in Tôlanaro, Madagascar.
Facts about Molokai Airport (MKK):
- On October 28, 1989, Aloha Island Air flight 1712, a de Havilland Canada DHC-6 Twin Otter aircraft, collided with mountains near Halawa Valley, Molokai, while en route on a scheduled passenger flight from Kahului Airport to Molokai Airport in Hoolehua.
- Because of Molokai Airport's relatively low elevation of 454 feet, planes can take off or land at Molokai 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.
- As per Federal Aviation Administration records, the airport had 89,468 passenger boardings in calendar year 2008, 65,984 enplanements in 2009, and 88,688 in 2010.
- The furthest airport from Molokai Airport (MKK) is Maun Airport (MUB), which is nearly antipodal to Molokai Airport (meaning Molokai Airport is almost on the exact opposite side of the Earth from Maun Airport), and is located 12,348 miles (19,873 kilometers) away in Maun, Botswana.
- The passenger terminal complex and general aviation facilities are north of the runway intersection.
- The closest airport to Molokai Airport (MKK) is Kalaupapa Airport (LUP), which is located only 9 miles (14 kilometers) ENE of MKK.
- Molokai Airport (MKK) has 2 runways.
- Molokai Airport occupies 288 acres at an elevation of 454 ft above mean sea level on the central plateau of the island of Molokai.