Johnstown topographic map

Interactive map

Click on the map to display elevation.

Name: Johnstown topographic map, elevation, terrain.

Location: Johnstown, Lakeside, San Diego County, California, 92021, United States (32.81811 -116.91669 32.85811 -116.87669)

Average elevation: 774 ft

Minimum elevation: 384 ft

Maximum elevation: 1,611 ft