Johnstown is a Unincorporated area located in Hastings, Ontario and has an elevation of 115 meters.

• Latitude: 44° 9' 10'' North   (decimal: 44.1527777)
• Longitude: 77° 33' 38'' West   (decimal: -77.5605555)
• Topography Feature Category: Unincorporated area
• Geographical Feature: Dispersed Rural Community
• Canadian Province/Territory: Ontario
• Elevation: 115 meters
• Location: Hastings
• Atlas of Canada Locator Map: Johnstown
• GPS Coordinate Locator Map: Johnstown Lat/Long