The flight distance from Bandaranaike International Apt Colombo Airport (CMB) in Colombo, Sri Lanka to Kostroma Sokerkino Airport (KMW) in Kostroma, Russia is 6,543 kilometers (4,065 miles / 3,533 nautical miles). The estimated flight time for this route is approximately 9h, flying north northwest at a heading of 337°.

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

Time zone information: When it's 23:19 in Colombo, it's 20:49 in Kostroma.

The return flight from Kostroma (KMW) to Colombo (CMB) follows a heading of 133° (southeast). Actual flight times may vary depending on wind conditions, air traffic, and the specific aircraft used.

For more information about these airports, visit the Bandaranaike International Apt Colombo Airport (CMB) and Kostroma Sokerkino Airport (KMW) detail pages, or use our flight duration calculator to compare other routes.