The flight distance from Jose Maria Velasco Ibarra Airport (MRR) in Macara, Ecuador to San Francisco International Airport (SFO) in San Francisco, United States is 6,402 kilometers (3,978 miles / 3,457 nautical miles). The estimated flight time for this route is approximately 9h, flying northwest at a heading of 321°.

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 Ecuador 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 07:37 in Macara, it's 04:37 in San Francisco. 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 1,495 feet between the two airports. San Francisco International Airport sits lower than Jose Maria Velasco Ibarra Airport.

The return flight from San Francisco (SFO) to Macara (MRR) follows a heading of 127° (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 Jose Maria Velasco Ibarra Airport (MRR) and San Francisco International Airport (SFO) detail pages, or use our flight duration calculator to compare other routes.