National Parks near Cow Brook Trail, Carroll County, New Hampshire Cow Brook Trail Main Page HIGH QUALITY TOPO MAP, CLICK HERE More Information about Cow Brook Trail, Carroll County, New Hampshire Nearest metro area is Laconia, New Hampshire Click here for more outdoors activities near Laconia, New Hampshire General Camping Information List of nearby National Parks: Boston Harbor Islands National Recreation Area, Boston - MA, 86.1 miles away Blackstone River Valley National Heritage Corridor, Woonsocket - RI, 105.8 miles away Quinebaug & Shetucket Rivers Valley National Heritage Corridor, Putnam - CT, 118 miles away Cape Cod National Seashore, Wellfleet - MA, 130.8 miles away Fire Island National Seashore, Patchogue - NY, 202.6 miles away * Distances listed are direct linear distances, actual travel distance may be different. Go to New Hampshire Outdoors Index