The flight distance from Bandaranaike International Apt Colombo Airport (CMB) in Colombo, Sri Lanka to Achmad Yani Airport (SRG) in Semarang-Java Island, Indonesia is 3,731 kilometers (2,318 miles / 2,014 nautical miles). The estimated flight time for this route is approximately 5h, flying east southeast at a heading of 114°.

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 Sri Lanka with Indonesia. Travelers should check visa requirements, customs regulations, and any travel advisories before booking.

Time zone information: When it's 06:30 in Colombo, it's 08:00 in Semarang-Java Island.

The return flight from Semarang-Java Island (SRG) to Colombo (CMB) follows a heading of 294° (west 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 Bandaranaike International Apt Colombo Airport (CMB) and Achmad Yani Airport (SRG) detail pages, or use our flight duration calculator to compare other routes.