The flight distance from Songkhla Airport (SGZ) in Songkhla Airport, Thailand to Sofia Airport (SOF) in Sofia, Bulgaria is 8,421 kilometers (5,233 miles / 4,547 nautical miles). The estimated flight time for this route is approximately 11h, flying northwest at a heading of 312°.

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 Thailand with Bulgaria. It is an intercontinental flight between Asia and Europe. Travelers should check visa requirements, customs regulations, and any travel advisories before booking.

Time zone information: When it's 19:46 in Songkhla Airport, it's 14:46 in Sofia. The 5-hour time difference may cause some jet lag. Most travelers adjust within a day or two.

There is a significant elevation difference of 1,730 feet between the two airports. Sofia Airport sits higher than Songkhla Airport.

The return flight from Sofia (SOF) to Songkhla Airport (SGZ) follows a heading of 93° (east). Actual flight times may vary depending on wind conditions, air traffic, and the specific aircraft used.

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