Duncan is a City located in Quamichan Land District, British Columbia and has an elevation of 17 meters.

• Latitude: 48° 47' North   (decimal: 48.7833000)
• Longitude: 123° 42' West   (decimal: -123.7000000)
• Topography Feature Category: City
• Geographical Feature: City
• Canadian Province/Territory: British Columbia
• Elevation: 17 meters
• Location: Quamichan Land District
• Atlas of Canada Locator Map: Duncan
• GPS Coordinate Locator Map: Duncan Lat/Long