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Airport Comparison
| ACK | BWI | |
|---|---|---|
| Airport Name | Nantucket Memorial Airport | Baltimore/Washington International Thurgood Marshall Airport |
| IATA Code | ACK | BWI |
| ICAO Code | KACK | KBWI |
| City | Nantucket | Baltimore |
| Country | United States | United States |
| Timezone | America/New_York | America/New_York |
| Elevation | 47 ft | 143 ft |
| Coordinates | 41.300000, -70.100000 | 39.180000, -76.670000 |
Nantucket (ACK) to Baltimore (BWI) Flight Distance
The flight distance from Nantucket Memorial Airport (ACK) in Nantucket, United States to Baltimore/Washington International Thurgood Marshall Airport (BWI) in Baltimore, United States is 605 kilometers (376 miles / 327 nautical miles). The estimated flight time for this route is approximately 2h, flying west southwest at a heading of 249°.
This is a short-haul route typically served by narrow-body aircraft such as the Boeing 737 or Airbus A320 family. In-flight service is usually limited to drinks and light snacks.
This is a domestic route within United States. Both airports operate in the same country, which may simplify travel requirements and documentation.
Time zone information: When it's 07:15 in Nantucket, it's 07:15 in Baltimore.
The return flight from Baltimore (BWI) to Nantucket (ACK) follows a heading of 65° (east northeast). Actual flight times may vary depending on wind conditions, air traffic, and the specific aircraft used.
For more information about these airports, visit the Nantucket Memorial Airport (ACK) and Baltimore/Washington International Thurgood Marshall Airport (BWI) detail pages, or use our flight duration calculator to compare other routes.
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