What is the address of Vietnam Airlines office in San Francisco?

Vietnam Airlines has several offices in North America, including San Francisco. The address for Vietnam Airlines San Francisco office is:
Address: 88 Kearny St # 1400 San Francisco, CA 94108   
Telephone: (415) 677-0888
Toll free: 1-866-677-8909
Fax: (415) 677-9788
You can also contact the office by emailing:
The opening hours of San Francisco office is Monday to Friday, 9:00 AM  - 5:30 PM. Note that the office is closed on Saturday and Sunday and major holidays.
Other useful information about Vietnam Airlines:
Vietnam AIrlines baggage allowance
Vietnam Airlines meals
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