Buckingham palace shares update on King Charles' final day of US visit

On the final day of King Charles and Queen Camilla's US visit, their Majesties honoured fallen heroes.

As they visit Arlington National Cemetery on Thursday, the King and the Queen laid a wreath at the Tomb of the Unknown Soldier.

Buckingham palace dropped a video clip of Charles and Camilla via official Instagram handle of the royal family. The video showed the royal couple paying tribute to the fallen at the Tomb of the Unknown Soldier.

Charles and Camilla also met service personnel from the UK, Canada, Australia and New Zealand by the Canadian Cross.

The details of the visit shared in the caption read: "At Arlington National Cemetery, The King and Queen pay tribute to the Fallen at the Tomb of the Unknown Soldier."

"Covering more than 600 acres, Arlington is interred with more than 400,000 veterans and their family members, alongside two former US Presidents. The cemetery also contains British Commonwealth graves."

"Whilst at the cemetery, Their Majesties also met service personnel from the UK, Canada, Australia and New Zealand by the Canadian Cross," it concluded.

This comes as King Charles and Queen Camilla wrap up a four-day trip to the United States, where he also visited New York City and Washington, D.C.