The flight distance from San Carlos Airport (SQL) in San Carlos, United States to Ottawa / Macdonald-Cartier International Airport (YOW) in Ottawa, Canada is 3,923 kilometers (2,438 miles / 2,118 nautical miles). The estimated flight time for this route is approximately 6h, flying east northeast at a heading of 62°.

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 00:19 in San Carlos, it's 03:19 in Ottawa. The 3-hour time difference may cause some jet lag. Most travelers adjust within a day or two.

The return flight from Ottawa (YOW) to San Carlos (SQL) follows a heading of 274° (west). Actual flight times may vary depending on wind conditions, air traffic, and the specific aircraft used.

For more information about these airports, visit the San Carlos Airport (SQL) and Ottawa / Macdonald-Cartier International Airport (YOW) detail pages, or use our flight duration calculator to compare other routes.