Well, my BOB just has to get me about 90 miles down the road to the "ancestral land". If I can't cover that in four days, bury me, becuase I can get at least half way there by car in two hours if I stick to the back roads and then hoof it.

I carry a couple of MREs (Surepak-12s, about as close as you can get to the real thing these days), some wet packs of rice and meats, a couple of small cans of stuff, some granola bars, some bullion cubes, and a bag of instant rice. For fast energy, some "fun size" Take-5 bars and Milk Duds.