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Airport Comparison
| SEA | TWA | |
|---|---|---|
| Airport Name | Seattle-Tacoma International Airport | Twin Hills Airport |
| IATA Code | SEA | TWA |
| ICAO Code | KSEA | KA63 |
| City | Seattle | Twin Hills |
| Country | United States | United States |
| Timezone | America/Los_Angeles | America/Anchorage |
| Elevation | 432 ft | 82 ft |
| Coordinates | 47.450000, -122.310000 | 59.070000, -160.280000 |
Seattle (SEA) to Twin Hills (TWA) Flight Distance
The flight distance from Seattle-Tacoma International Airport (SEA) in Seattle, United States to Twin Hills Airport (TWA) in Twin Hills, United States is 2,785 kilometers (1,731 miles / 1,504 nautical miles). The estimated flight time for this route is approximately 4h, flying northwest at a heading of 312°.
This is a medium-haul route that may be operated by either narrow-body or wide-body aircraft depending on demand. Passengers can expect a meal service on most carriers.
This is a domestic route within United States. Both airports operate in the same country, which may simplify travel requirements and documentation. Despite being a domestic route, there is a 1-hour time difference between the two cities.
Time zone information: When it's 02:44 in Seattle, it's 01:44 in Twin Hills.
The return flight from Twin Hills (TWA) to Seattle (SEA) follows a heading of 101° (east). Actual flight times may vary depending on wind conditions, air traffic, and the specific aircraft used.
For more information about these airports, visit the Seattle-Tacoma International Airport (SEA) and Twin Hills Airport (TWA) detail pages, or use our flight duration calculator to compare other routes.
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