The flight distance from Kotlas Airport (KSZ) in Kotlas, Russia to Henri Coanda International Airport (OTP) in Bucharest, Romania is 2,291 kilometers (1,423 miles / 1,237 nautical miles). The estimated flight time for this route is approximately 4h, flying southwest at a heading of 225°.

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 Russia with Romania. Travelers should check visa requirements, customs regulations, and any travel advisories before booking.

Time zone information: When it's 23:37 in Kotlas, it's 22:37 in Bucharest.

The return flight from Bucharest (OTP) to Kotlas (KSZ) follows a heading of 29° (north northeast). Actual flight times may vary depending on wind conditions, air traffic, and the specific aircraft used.

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