Jayko River is a River located in Nunavut.

• Latitude: 69° 42' 20'' North   (decimal: 69.7056000)
• Longitude: 103° 16' 45'' West   (decimal: -103.2791999)
• Topography Feature Category: River
• Geographical Feature: River
• Canadian Province/Territory: Nunavut
• Atlas of Canada Locator Map: Jayko River
• GPS Coordinate Locator Map: Jayko River Lat/Long