The flight distance from Copenhagen Kastrup Airport (CPH) in Copenhagen, Denmark to Cat Bi International Airport (HPH) in Haiphong, Vietnam is 8,358 kilometers (5,194 miles / 4,513 nautical miles). The estimated flight time for this route is approximately 11h, flying east northeast at a heading of 75°.

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

Time zone information: When it's 02:18 in Copenhagen, it's 08:18 in Haiphong. With a 6-hour time difference, travelers should plan for significant jet lag. It typically takes one day per hour of time difference to fully adjust.

The return flight from Haiphong (HPH) to Copenhagen (CPH) follows a heading of 324° (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 Copenhagen Kastrup Airport (CPH) and Cat Bi International Airport (HPH) detail pages, or use our flight duration calculator to compare other routes.