The flight distance from San Francisco International Airport (SFO) in San Francisco, United States to St Paul Island Airport (SNP) in St Paul Island, United States is 4,087 kilometers (2,540 miles / 2,207 nautical miles). The estimated flight time for this route is approximately 6h, flying northwest at a heading of 318°.

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 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 2-hour time difference between the two cities.

Time zone information: When it's 00:09 in San Francisco, it's 22:09 in St Paul Island.

The return flight from St Paul Island (SNP) to San Francisco (SFO) follows a heading of 101° (east). 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 Francisco International Airport (SFO) and St Paul Island Airport (SNP) detail pages, or use our flight duration calculator to compare other routes.