The flight distance from Semnan Airport (SNX) in Semnan, Iran to Sofia Airport (SOF) in Sofia, Bulgaria is 2,696 kilometers (1,675 miles / 1,456 nautical miles). The estimated flight time for this route is approximately 4h, flying west northwest at a heading of 296°.

This is a medium-haul route that may be operated by either narrow-body or wide-body aircraft depending on demand. Passengers can expect a meal service on most carriers.

This is an international route connecting Iran 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 16:16 in Semnan, it's 14:46 in Sofia.

There is a significant elevation difference of 1,923 feet between the two airports. Sofia Airport sits lower than Semnan Airport.

The return flight from Sofia (SOF) to Semnan (SNX) follows a heading of 97° (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 Semnan Airport (SNX) and Sofia Airport (SOF) detail pages, or use our flight duration calculator to compare other routes.