The flight distance from Monte Alegre Airport (MTE) in Monte Alegre, Brazil to Sofia Airport (SOF) in Sofia, Bulgaria is 9,141 kilometers (5,680 miles / 4,936 nautical miles). The estimated flight time for this route is approximately 12h, flying northeast at a heading of 46°.

This is an ultra-long-haul route, one of the longest in aviation. It requires wide-body aircraft with extended range capability such as the Airbus A350-900ULR or Boeing 777-200LR. Passengers should prepare for an extended flight with multiple meal services.

This is an international route connecting Brazil with Bulgaria. It is an intercontinental flight between South America and Europe. Travelers should check visa requirements, customs regulations, and any travel advisories before booking.

Time zone information: When it's 11:49 in Monte Alegre, it's 17:49 in Sofia. With a 6-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 1,417 feet between the two airports. Sofia Airport sits higher than Monte Alegre Airport.

The return flight from Sofia (SOF) to Monte Alegre (MTE) follows a heading of 260° (west). Actual flight times may vary depending on wind conditions, air traffic, and the specific aircraft used.

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