Traveling with tots

Hubby and I went to visit some frends in a resort town we used to live in this weekend. We took the whole circus with us, boy, dog, you name it, it was in the car. BB (before Boy) road trips were common and frequent and fast. We would set land speed records, now, we poke along at a pace that at best could be described as leisurely at worst, I could walk faster than this! We learned this trip that in order to travel with tots, frequent car breaks and snacks are critical components. I look at this weekends 6 hours in the car to travel 230 miles as airplane practice. Our flight to the new location will be about 4 1/2 hours. Wish us luck!