Beziers is the nearest "big city," and a good place to rent a car if you have travelled into the regioni by train. It's also an interesting place to visit (at least once during your stay). Beziers is about 16 km from our house (about 23 minutes away, depending upon how and what you are driving). The route is uncomplicated as you can see from the Google map below.

 
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Robert and Lillian, please feel free to make any changes, subtractions or additions.