The flight distance from Horta Airport (HOR) in Horta, Portugal to Sofia Airport (SOF) in Sofia, Bulgaria is 4,355 kilometers (2,706 miles / 2,352 nautical miles). The estimated flight time for this route is approximately 6h, flying east northeast at a heading of 67°.

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 Portugal with Bulgaria. Travelers should check visa requirements, customs regulations, and any travel advisories before booking.

Time zone information: When it's 20:11 in Horta, it's 23:11 in Sofia. 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 1,624 feet between the two airports. Sofia Airport sits higher than Horta Airport.

The return flight from Sofia (SOF) to Horta (HOR) follows a heading of 282° (west northwest). Actual flight times may vary depending on wind conditions, air traffic, and the specific aircraft used.

For more information about these airports, visit the Horta Airport (HOR) and Sofia Airport (SOF) detail pages, or use our flight duration calculator to compare other routes.