The flight distance from Bandaranaike International Apt Colombo Airport (CMB) in Colombo, Sri Lanka to Juanda International Airport (SUB) in Surabaya, Indonesia is 3,992 kilometers (2,481 miles / 2,156 nautical miles). The estimated flight time for this route is approximately 6h, flying east southeast at a heading of 113°.

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 06:27 in Colombo, it's 07:57 in Surabaya.

The return flight from Surabaya (SUB) to Colombo (CMB) follows a heading of 293° (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 Juanda International Airport (SUB) detail pages, or use our flight duration calculator to compare other routes.