Nonstop flight route between Moses Lake, Washington, United States and Seward, Alaska, United States:
Departure Airport:

Arrival Airport:

Distance from MWH to SWD:
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- About this route
- MWH Airport Information
- SWD Airport Information
- Facts about MWH
- Facts about SWD
- Map of Nearest Airports to MWH
- List of Nearest Airports to MWH
- Map of Furthest Airports from MWH
- List of Furthest Airports from MWH
- Map of Nearest Airports to SWD
- List of Nearest Airports to SWD
- Map of Furthest Airports from SWD
- List of Furthest Airports from SWD
About this route:
A direct, nonstop flight between Grant County International Airport (MWH), Moses Lake, Washington, United States and Seward Airport (SWD), Seward, Alaska, United States would travel a Great Circle distance of 1,500 miles (or 2,414 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 relatively short distance between Grant County International Airport and Seward Airport, the route shown on this map most likely still appears to be a straight line.
Departure Airport Information:
IATA / ICAO Codes: | MWH / KMWH |
Airport Name: | Grant County International Airport |
Location: | Moses Lake, Washington, United States |
GPS Coordinates: | 47°12'30"N by 119°19'9"W |
Area Served: | Moses Lake, Washington |
Operator/Owner: | Port of Moses Lake |
Airport Type: | Public |
Elevation: | 1189 feet (362 meters) |
# of Runways: | 5 |
View all routes: | Routes from MWH |
More Information: | MWH Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | SWD / PAWD |
Airport Name: | Seward Airport |
Location: | Seward, Alaska, United States |
GPS Coordinates: | 60°7'36"N by 149°25'8"W |
Area Served: | Seward, Alaska |
Operator/Owner: | Alaska DOT&PF - Central Region |
Airport Type: | Public |
Elevation: | 22 feet (7 meters) |
# of Runways: | 2 |
View all routes: | Routes from SWD |
More Information: | SWD Maps & Info |
Facts about Grant County International Airport (MWH):
- As per Federal Aviation Administration records, the airport had 1,369 passenger boardings in calendar year 2008, 2,920 enplanements in 2009, and 1,442 in 2010.
- The closest airport to Grant County International Airport (MWH) is Ephrata Municipal Airport (EPH), which is located only 12 miles (19 kilometers) NW of MWH.
- In 2011, the 92nd Air Refueling Wing at Fairchild AFB in Spokane temporarily moved its KC-135 R/T fleet and operations to Moses Lake while Fairchild's runway underwent reconstruction and other infrastructure improvements, to include an upgrade to the base's aviation fuel distribution system.
- The furthest airport from Grant County International Airport (MWH) is Tôlanaro Airport (FTU), which is located 10,730 miles (17,268 kilometers) away in Tôlanaro, Madagascar.
- Grant County International Airport (MWH) has 5 runways.
- With 4,700 acres and a main runway 13,500 feet in length, it is one of the largest airports in the United States.
Facts about Seward Airport (SWD):
- The closest airport to Seward Airport (SWD) is Chenega Bay Airport (NCN), which is located 49 miles (79 kilometers) E of SWD.
- Because of Seward Airport's relatively low elevation of 22 feet, planes can take off or land at Seward 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 airport was built during World War II.
- Seward Airport covers an area of 302 acres at an elevation of 22 feet above mean sea level.
- Seward Airport (SWD) has 2 runways.
- The furthest airport from Seward Airport (SWD) is Port Elizabeth International Airport (PLZ), which is located 10,617 miles (17,086 kilometers) away in Port Elizabeth, South Africa.