The flight distance from Fernando Luis Ribas Dominicci Airport (SIG) in San Juan, United States to Vienna International Airport (VIE) in Vienna, Austria is 7,956 kilometers (4,943 miles / 4,296 nautical miles). The estimated flight time for this route is approximately 10h, flying northeast at a heading of 44°.

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 United States with Austria. It is an intercontinental flight between North America and Europe. Travelers should check visa requirements, customs regulations, and any travel advisories before booking.

Time zone information: When it's 19:41 in San Juan, it's 00:41 in Vienna. The 5-hour time difference may cause some jet lag. Most travelers adjust within a day or two.

The return flight from Vienna (VIE) to San Juan (SIG) follows a heading of 277° (west). Actual flight times may vary depending on wind conditions, air traffic, and the specific aircraft used.

For more information about these airports, visit the Fernando Luis Ribas Dominicci Airport (SIG) and Vienna International Airport (VIE) detail pages, or use our flight duration calculator to compare other routes.