The flight distance from Baltimore/Washington International Thurgood Marshall Airport (BWI) in Baltimore, United States to Great Bear Lake Airport (DAS) in Great Bear Lake, Canada is 4,054 kilometers (2,519 miles / 2,189 nautical miles). The estimated flight time for this route is approximately 6h, flying north northwest at a heading of 333°.

This is a long-haul route typically operated by wide-body aircraft such as the Boeing 777 or Airbus A350. Full meal service, in-flight entertainment, and comfort amenities are standard.

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 09:35 in Baltimore, it's 07:35 in Great Bear Lake.

The return flight from Great Bear Lake (DAS) to Baltimore (BWI) follows a heading of 117° (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 Baltimore/Washington International Thurgood Marshall Airport (BWI) and Great Bear Lake Airport (DAS) detail pages, or use our flight duration calculator to compare other routes.