Ground Transportation

The San Francisco Marriott Marquis is approximately 15 miles from the San Francisco International Airport and 20 miles from Oakland International Airport. Estimated taxi fare from San Francisco International is $45 one way and from Oakland International $60 one way.


Valet parking is available San Francisco Marriott Marquis for a daily rate of $65 plus tax or off-site parking for a daily rate of $35 plus tax. ASTRO does not validate parking.

Rental Car Reservations

Avis Rent-A-Car and Hertz are offering ASTRO attendees special rates on car rentals during the Annual Meeting.

Avis Rent-A-Car
To reserve your Avis rental car, call 1-800-331-1600.Be sure to mention the Avis Worldwide Discount number, J657704, when making your reservations.

To reserve your Hertz rental car, call 1-800-654-2240 or 1-405-749-4434 to reserve by phone or go to Be sure to mention the CV ID number, 04840015, in order to receive the discounted rate.

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