Airport Comparison
| BOS | YSM | |
|---|---|---|
| Airport Name | General Edward Lawrence Logan International Airport | Fort Smith Airport |
| IATA Code | BOS | YSM |
| ICAO Code | KBOS | CYSM |
| City | Boston | Fort Smith |
| Country | United States | Canada |
| Timezone | America/New_York | America/Edmonton |
| Elevation | 19 ft | 671 ft |
| Coordinates | 42.360000, -71.010000 | 60.020000, -111.960000 |
Boston (BOS) to Fort Smith (YSM) Flight Distance
The flight distance from General Edward Lawrence Logan International Airport (BOS) in Boston, United States to Fort Smith Airport (YSM) in Fort Smith, Canada is 3,380 kilometers (2,100 miles / 1,825 nautical miles). The estimated flight time for this route is approximately 5h, flying northwest at a heading of 320°.
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 an international route connecting United States with Canada. Travelers should check visa requirements, customs regulations, and any travel advisories before booking.
Time zone information: When it's 06:46 in Boston, it's 04:46 in Fort Smith.
The return flight from Fort Smith (YSM) to Boston (BOS) follows a heading of 107° (east southeast). Actual flight times may vary depending on wind conditions, air traffic, and the specific aircraft used.
For more information about these airports, visit the General Edward Lawrence Logan International Airport (BOS) and Fort Smith Airport (YSM) detail pages, or use our flight duration calculator to compare other routes.