The flight distance from Gulkana Airport (GKN) in Gulkana, United States to San Francisco International Airport (SFO) in San Francisco, United States is 3,152 kilometers (1,958 miles / 1,702 nautical miles). The estimated flight time for this route is approximately 5h, flying southeast at a heading of 139°.

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 1-hour time difference between the two cities.

Time zone information: When it's 17:44 in Gulkana, it's 18:44 in San Francisco.

There is a significant elevation difference of 1,573 feet between the two airports. San Francisco International Airport sits lower than Gulkana Airport.

The return flight from San Francisco (SFO) to Gulkana (GKN) follows a heading of 337° (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 Gulkana Airport (GKN) and San Francisco International Airport (SFO) detail pages, or use our flight duration calculator to compare other routes.