Depends on how far you're willing to walk, but nothing is available in less than a hour round trip walk, if I had to estimate.
I spent 4 months last year hiking down the East Coast from Maine to Virginia. I camped here for 4 days. I walked into town all 4 mornings. 2.6 mi away is Ryer's Country Store. It would only be a quick jaunt on a bike though. Still, I made the walk each day to the store for delicious fresh cooked breakfast and supplies.
No.
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