The flight distance from Chengdu Shuangliu International Airport (CTU) in Chengdu, China to Iwakuni Marine Corps Air Station (IWK) in Iwakuni, Japan is 2,678 kilometers (1,664 miles / 1,446 nautical miles). The estimated flight time for this route is approximately 4h, flying east northeast at a heading of 74°.

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

Time zone information: When it's 12:09 in Chengdu, it's 13:09 in Iwakuni.

There is a significant elevation difference of 1,618 feet between the two airports. Iwakuni Marine Corps Air Station sits lower than Chengdu Shuangliu International Airport.

The return flight from Iwakuni (IWK) to Chengdu (CTU) follows a heading of 269° (west). Actual flight times may vary depending on wind conditions, air traffic, and the specific aircraft used.

For more information about these airports, visit the Chengdu Shuangliu International Airport (CTU) and Iwakuni Marine Corps Air Station (IWK) detail pages, or use our flight duration calculator to compare other routes.