The flight distance from Helsinki Vantaa Airport (HEL) in Helsinki, Finland to Los Alamos Airport (LAM) in Los Alamos, United States is 8,432 kilometers (5,239 miles / 4,553 nautical miles). The estimated flight time for this route is approximately 11h, 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 Finland with United States. It is an intercontinental flight between Europe and North America. Travelers should check visa requirements, customs regulations, and any travel advisories before booking.

Time zone information: When it's 17:58 in Helsinki, it's 08:58 in Los Alamos. With a 9-hour time difference, travelers should plan for significant jet lag. It typically takes one day per hour of time difference to fully adjust.

There is a significant elevation difference of 6,992 feet between the two airports. Los Alamos Airport sits higher than Helsinki Vantaa Airport. Travelers arriving at the higher-elevation airport should be aware of potential altitude effects.

The return flight from Los Alamos (LAM) to Helsinki (HEL) follows a heading of 23° (north northeast). Actual flight times may vary depending on wind conditions, air traffic, and the specific aircraft used.

For more information about these airports, visit the Helsinki Vantaa Airport (HEL) and Los Alamos Airport (LAM) detail pages, or use our flight duration calculator to compare other routes.