The flight distance from San Cristobal Airport (SCY) in San Cristobal, Ecuador to Seattle-Tacoma International Airport (SEA) in Seattle, United States is 6,241 kilometers (3,878 miles / 3,370 nautical miles). The estimated flight time for this route is approximately 8h, flying north northwest at a heading of 334°.

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 00:27 in San Cristobal, it's 22:27 in Seattle.

The return flight from Seattle (SEA) to San Cristobal (SCY) follows a heading of 139° (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 San Cristobal Airport (SCY) and Seattle-Tacoma International Airport (SEA) detail pages, or use our flight duration calculator to compare other routes.