SOF
Sofia
Bulgaria
8,915 km
5,540 miles
SYO
Shonai
Japan
Distance
8,915 km
5,540 mi / 4,814 nm
Est. Flight Time
11h
Long-haul route
Time Difference
+7h
Europe/Sofia
Heading
45°
northeast

Airport Comparison

SOF SYO
Airport Name Sofia Airport Shonai Airport
IATA Code SOF SYO
ICAO Code LBSF RJSY
City Sofia Shonai
Country Bulgaria Japan
Timezone Europe/Sofia Asia/Tokyo
Elevation 1,742 ft 86 ft
Coordinates 42.700000, 23.410000 38.810000, 139.790000

Sofia (SOF) to Shonai (SYO) Flight Distance

The flight distance from Sofia Airport (SOF) in Sofia, Bulgaria to Shonai Airport (SYO) in Shonai, Japan is 8,915 kilometers (5,540 miles / 4,814 nautical miles). The estimated flight time for this route is approximately 11h, flying northeast at a heading of 45°.

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

Time zone information: When it's 15:16 in Sofia, it's 22:16 in Shonai. With a 7-hour time difference, travelers should plan for significant jet lag. It typically takes one day per hour of time difference to fully adjust.

There is a significant elevation difference of 1,656 feet between the two airports. Shonai Airport sits lower than Sofia Airport.

The return flight from Shonai (SYO) to Sofia (SOF) follows a heading of 318° (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 Sofia Airport (SOF) and Shonai Airport (SYO) detail pages, or use our flight duration calculator to compare other routes.

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