The flight distance from Frankfurt am Main International Airport (FRA) in Frankfurt am Main, Germany to Fernando Luis Ribas Dominicci Airport (SIG) in San Juan, United States is 7,357 kilometers (4,572 miles / 3,973 nautical miles). The estimated flight time for this route is approximately 10h, flying west at a heading of 271°.

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 Germany 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 17:19 in Frankfurt am Main, it's 12:19 in San Juan. The 5-hour time difference may cause some jet lag. Most travelers adjust within a day or two.

The return flight from San Juan (SIG) to Frankfurt am Main (FRA) follows a heading of 43° (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 Frankfurt am Main International Airport (FRA) and Fernando Luis Ribas Dominicci Airport (SIG) detail pages, or use our flight duration calculator to compare other routes.