The flight distance from Duncan Airport (DUQ) in Duncan, Canada to San Diego International Airport (SAN) in San Diego, United States is 1,862 kilometers (1,157 miles / 1,006 nautical miles). The estimated flight time for this route is approximately 3h, flying south southeast at a heading of 161°.

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 Canada with United States. Travelers should check visa requirements, customs regulations, and any travel advisories before booking.

Time zone information: When it's 11:55 in Duncan, it's 11:55 in San Diego.

The return flight from San Diego (SAN) to Duncan (DUQ) follows a heading of 345° (north northwest). Actual flight times may vary depending on wind conditions, air traffic, and the specific aircraft used.

For more information about these airports, visit the Duncan Airport (DUQ) and San Diego International Airport (SAN) detail pages, or use our flight duration calculator to compare other routes.