The flight distance from Ingalls Field (HSP) in Hot Springs, United States to Sofia Airport (SOF) in Sofia, Bulgaria is 8,171 kilometers (5,077 miles / 4,412 nautical miles). The estimated flight time for this route is approximately 11h, flying northeast at a heading of 48°.

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

Time zone information: When it's 13:03 in Hot Springs, it's 20:03 in Sofia. 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 2,051 feet between the two airports. Sofia Airport sits lower than Ingalls Field.

The return flight from Sofia (SOF) to Hot Springs (HSP) follows a heading of 307° (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 Ingalls Field (HSP) and Sofia Airport (SOF) detail pages, or use our flight duration calculator to compare other routes.