Jack Lake   Be the first to submit input for Jack Lake. If you have info on Jack Lake, Sand Hills, Garden County, Nebraska please submit it here to improve this web site.          These outdoors activities are available near Jack Lake.   Lakes Near Jack Lake: Von Krosigh Lake, Sheridan County, 9 miles away   Public Lands Near Jack Lake: Nebraska National Forests and Grasslands, Nebraska, 32 miles away   Hotels Near Jack Lake: Budget Host Platte Valley Inn, Julesburg, 49 miles away