The flight distance from Tres De Mayo Airport (PUU) in Puerto Asis, Colombia to San Francisco International Airport (SFO) in San Francisco, United States is 6,245 kilometers (3,881 miles / 3,372 nautical miles). The estimated flight time for this route is approximately 8h, flying northwest at a heading of 317°.

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 an international route connecting Colombia with United States. It is an intercontinental flight between South America and North America. Travelers should check visa requirements, customs regulations, and any travel advisories before booking.

Time zone information: When it's 03:49 in Puerto Asis, it's 00:49 in San Francisco. The 3-hour time difference may cause some jet lag. Most travelers adjust within a day or two.

The return flight from San Francisco (SFO) to Puerto Asis (PUU) follows a heading of 120° (east southeast). Actual flight times may vary depending on wind conditions, air traffic, and the specific aircraft used.

For more information about these airports, visit the Tres De Mayo Airport (PUU) and San Francisco International Airport (SFO) detail pages, or use our flight duration calculator to compare other routes.