Altar Rock, Nantucket County MA
View Altar Rock Topographic Map
Latitude: 41.2813055°N
Longitude: -70.0249098°W
Approx Elevation: 98 ft (30 m)
Topo Map Name: Siasconset
Category: Summits
Other Places to Explore
Map and location information for Altar Rock in Massachusetts: Altar Rock is one of the Summits in Nantucket County, MA and can be found on the Siasconset USGS topographic quad map. The GPS coordinates are 41.2813055 (latitude), -70.0249098 (longitude) and the approximate elevation is 98 feet (30 meters) above sea level. Have you been to Massachusetts's Altar Rock before? If so, we ask that you post a quick review of it below. Tell us the time of year, what your goal was, and how your trip went. Thanks for sharing your experience at Altar Rock!