Sumas River is a River located in New Westminster Land District, British Columbia and has an elevation of 11 meters.

• Latitude: 49° 9' North   (decimal: 49.1499999)
• Longitude: 122° 7' West   (decimal: -122.1166999)
• Topography Feature Category: River
• Geographical Feature: River
• Canadian Province/Territory: British Columbia
• Elevation: 11 meters
• Location: New Westminster Land District
• Atlas of Canada Locator Map: Sumas River
• GPS Coordinate Locator Map: Sumas River Lat/Long