Are there food options at Graton Resort & Casino?.The nearest airport to the hotel is Santa Rosa Sonoma County. Another more common option is to just take a taxi or rideshare service from the airport to Graton Resort & Casino. Car rentals in Rohnert Park are on average $43/day. With that in mind, the most efficient way to not only get from Santa Rosa Sonoma County to the hotel, but also around Rohnert Park during your stay may be renting a car. Graton Resort & Casino has parking available on site for customers of the hotel. What is the best way to get to Graton Resort & Casino from Santa Rosa Sonoma County?.It might be worth looking up traffic trends near your hotel if you are worried about saving time. You can typically expect your drive time from Graton Resort & Casino to Santa Rosa Sonoma County to be 33min. Graton Resort & Casino is 11.3 mi away from Santa Rosa Sonoma County. How far is Graton Resort & Casino from Santa Rosa Sonoma County?.