Nonstop flight route between SeaTac (near Seattle and Tacoma), Washington, United States and Bismarck, North Dakota, United States:
Departure Airport:

Arrival Airport:

Distance from SEA to BIS:
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- About this route
- SEA Airport Information
- BIS Airport Information
- Facts about SEA
- Facts about BIS
- Map of Nearest Airports to SEA
- List of Nearest Airports to SEA
- Map of Furthest Airports from SEA
- List of Furthest Airports from SEA
- Map of Nearest Airports to BIS
- List of Nearest Airports to BIS
- Map of Furthest Airports from BIS
- List of Furthest Airports from BIS
About this route:
A direct, nonstop flight between Seattle–Tacoma International Airport (SEA), SeaTac (near Seattle and Tacoma), Washington, United States and Bismarck Municipal Airport (BIS), Bismarck, North Dakota, United States would travel a Great Circle distance of 1,012 miles (or 1,628 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 Seattle–Tacoma International Airport and Bismarck Municipal Airport, the route shown on this map most likely still appears to be a straight line.
Departure Airport Information:
IATA / ICAO Codes: | SEA / KSEA |
Airport Names: |
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Location: | SeaTac (near Seattle and Tacoma), Washington, United States |
GPS Coordinates: | 47°26'56"N by 122°18'33"W |
Area Served: | Seattle; Tacoma, Washington, US |
Airport Type: | Public |
Elevation: | 433 feet (132 meters) |
# of Runways: | 3 |
View all routes: | Routes from SEA |
More Information: | SEA Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | BIS / KBIS |
Airport Name: | Bismarck Municipal Airport |
Location: | Bismarck, North Dakota, United States |
GPS Coordinates: | 46°46'22"N by 100°44'44"W |
Area Served: | Bismarck, North Dakota |
Operator/Owner: | City of Bismarck |
Airport Type: | Public |
Elevation: | 1661 feet (506 meters) |
# of Runways: | 2 |
View all routes: | Routes from BIS |
More Information: | BIS Maps & Info |
Facts about Seattle–Tacoma International Airport (SEA):
- In addition to being known as "Seattle–Tacoma International Airport", another name for SEA is "Sea–Tac Airport".
- Residents of the surrounding area filed lawsuits against the Port in the early 1970s, complaining of noise, vibration, smoke, and other problems.
- Seattle–Tacoma International Airport handled 34,776,666 passengers last year.
- Seattle–Tacoma International Airport (SEA) has 3 runways.
- The closest airport to Seattle–Tacoma International Airport (SEA) is Renton Municipal Airport (RNT), which is located only 5 miles (9 kilometers) NE of SEA.
- The airport is also served both by the King County Metro bus system and Sound Transit regional express buses.
- The furthest airport from Seattle–Tacoma International Airport (SEA) is Tôlanaro Airport (FTU), which is located 10,781 miles (17,350 kilometers) away in Tôlanaro, Madagascar.
- Because of Seattle–Tacoma International Airport's relatively low elevation of 433 feet, planes can take off or land at Seattle–Tacoma 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.
- Citing increased landing fees and other costs due to the aforementioned work at the airport, Southwest Airlines threatened in 2005 to move to nearby Boeing Field.
Facts about Bismarck Municipal Airport (BIS):
- Bismarck Municipal Airport (BIS) has 2 runways.
- A $15 million terminal designed by Tvenge Associates opened in May 2005.
- The furthest airport from Bismarck Municipal Airport (BIS) is Margaret River Airport (MGV), which is located 10,375 miles (16,696 kilometers) away in Margaret River, Western Australia, Australia.
- The closest airport to Bismarck Municipal Airport (BIS) is Ashley Municipal Airport (ASY), which is located 84 miles (135 kilometers) SE of BIS.