The flight distance from San Diego International Airport (SAN) in San Diego, United States to St Marys Municipal Airport (STQ) in St Marys, United States is 3,534 kilometers (2,196 miles / 1,908 nautical miles). The estimated flight time for this route is approximately 5h, flying east northeast at a heading of 63°.

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 a domestic route within United States. Both airports operate in the same country, which may simplify travel requirements and documentation. Despite being a domestic route, there is a 3-hour time difference between the two cities.

Time zone information: When it's 09:48 in San Diego, it's 12:48 in St Marys. The 3-hour time difference may cause some jet lag. Most travelers adjust within a day or two.

There is a significant elevation difference of 1,918 feet between the two airports. St Marys Municipal Airport sits higher than San Diego International Airport.

The return flight from St Marys (STQ) to San Diego (SAN) follows a heading of 267° (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 Diego International Airport (SAN) and St Marys Municipal Airport (STQ) detail pages, or use our flight duration calculator to compare other routes.