Here are the current Asia/Pacific Routes.

Transpacific

San Francisco - Beijing
San Francisco - Shanghai
San Francisco - Hong Kong
San Francisco - Seoul (seasonal)
San Francisco - Tokyo
San Francisco - Nagoya
San Francisco - Osaka
San Francisco - Sydney

Los Angeles - Tokyo
Los Angeles - Sydney

Chicago - Tokyo
Chicago - Osaka
Chicago - Hong Kong
Chicago - Beijing
Chicago - Shanghai

Seattle - Tokyo

New York City (JFK) - Tokyo

Honolulu - Tokyo
Honolulu - Osaka

Intra-Australia

Sydney - Melbourne

Intra-Asia

Tokyo - Bangkok
Tokyo - Singapore
Tokyo - Taipei
Tokyo - Seoul
Tokyo - Hong Kong

Hong Kong - Ho Chi Minh City
Hong Kong - Singapore

Nagoya - Taipei