South Cayuga is a Unincorporated area located in Haldimand, Ontario and has an elevation of 181 meters.

• Latitude: 42° 52' 23'' North   (decimal: 42.8730555)
• Longitude: 79° 43' 25'' West   (decimal: -79.7236111)
• Topography Feature Category: Unincorporated area
• Geographical Feature: Dispersed Rural Community
• Canadian Province/Territory: Ontario
• Elevation: 181 meters
• Location: Haldimand
• Atlas of Canada Locator Map: South Cayuga
• GPS Coordinate Locator Map: South Cayuga Lat/Long