**Full name:** kilogram/Gregorian year

**Plural form:** kilograms/year

**Symbol:** kg/yr

**Category type:** mass flow rate

**Scale factor:** 3.16887385068E-8

kilogram/Gregorian year

kilogram/Julian year

kilogram/tropical year

kilogram/sidereal year

kilogram/anomalistic year

kilogram/draconic year

kilogram/lunar year

kilogram/Gregorian year

The SI derived unit for mass flow rate is the kilogram/second.

1 kilogram/second is equal to 31556952 kg/year.

Valid units must be of the **mass flow rate** type.

You can use this form to select from known units:

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kg/year to milligram/day

kg/year to gram/minute

kg/year to ton/minute [long]

kg/year to ton/day [short]

kg/year to milligram/second

kg/year to ton/minute [metric]

kg/year to kilogram/day

kg/year to centigram/minute

kg/year to ounce/second