The flight distance from Chos Malal Airport (HOS) in Chos Malal, Argentina to Henri Coanda International Airport (OTP) in Bucharest, Romania is 13,262 kilometers (8,241 miles / 7,161 nautical miles). The estimated flight time for this route is approximately 17h, flying northeast at a heading of 54°.

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 Argentina with Romania. 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 15:27 in Chos Malal, it's 20:27 in Bucharest. The 5-hour time difference may cause some jet lag. Most travelers adjust within a day or two.

There is a significant elevation difference of 2,474 feet between the two airports. Henri Coanda International Airport sits lower than Chos Malal Airport.

The return flight from Bucharest (OTP) to Chos Malal (HOS) follows a heading of 245° (west southwest). Actual flight times may vary depending on wind conditions, air traffic, and the specific aircraft used.

For more information about these airports, visit the Chos Malal Airport (HOS) and Henri Coanda International Airport (OTP) detail pages, or use our flight duration calculator to compare other routes.