SNX
Semnan
Iran
2,696 km
1,675 miles
SOF
Sofia
Bulgaria
Distance
2,696 km
1,675 mi / 1,456 nm
Est. Flight Time
4h
Medium-haul route
Time Difference
-1.5h
Asia/Tehran
Heading
296°
west northwest

Airport Comparison

SNX SOF
Airport Name Semnan Airport Sofia Airport
IATA Code SNX SOF
ICAO Code OIIS LBSF
City Semnan Sofia
Country Iran Bulgaria
Timezone Asia/Tehran Europe/Sofia
Elevation 3,665 ft 1,742 ft
Coordinates 35.590000, 53.500000 42.700000, 23.410000

Semnan (SNX) to Sofia (SOF) Flight Distance

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.

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