US defence chief Chuck Hagel postpones visits to Vietnam, Myanmar

US Secretary of Defence Chuck Hagel arriving at the Pentagonon Nov 3, 2014 in Arlington, Virginia. Hagel has postponed a visit to Myanmar and Vietnam this month due to scheduling issues, including upcoming congressional hearings, a Pentagon official
US Secretary of Defence Chuck Hagel arriving at the Pentagonon Nov 3, 2014 in Arlington, Virginia. Hagel has postponed a visit to Myanmar and Vietnam this month due to scheduling issues, including upcoming congressional hearings, a Pentagon official said on Tuesday. -- PHOTO: AFP 

WASHINGTON (REUTERS) - US Defence Secretary Chuck Hagel has postponed a visit to Myanmar and Vietnam this month due to scheduling issues, including upcoming congressional hearings, a Pentagon official said on Tuesday.

Hagel had been expected to visit the South-east Asian countries in the middle of the month.

He had been expected to attend a meeting of defence ministers of the 10-member Association of South-east Asian Nations in Myanmar, while the Vietnam leg was a bilateral visit following a US decision to relax a long-standing US arms embargo on Hanoi.

"The decision to postpone the trip was driven by new and significant demands being placed on the Secretary's schedule, to include upcoming congressional hearings," a Pentagon official said.

"It would be pure fallacy to derive any other meaning from this postponement," the official said, adding that Hagel looked forward to rescheduling the trip.

Hagel's visit to Asia would have followed on from trips to the region by President Barack Obama to attend the Asia-Pacific Cooperation forum and East Asia summits, and by US Secretary of State John Kerry.

The United States has been working hard to boost defence ties with Asean countries in the face of a rising China, which has been increasingly assertive in its territorial claims in the region.

Last month, nearly 40 years after the end of the Vietnam War, the United States partially lifted a ban on lethal weapon sales to Vietnam, which has been sharply at odds with China over rival claims in the South China Sea.