How to convert months to years
yr = mo × 0.083333
Multiply the value in months by 0.083333. To go the other way, divide by the same number, or multiply by 12. For example, 5 mo × 0.083333 = 0.416667 yr.
About the units
Months (mo). An average Gregorian month, 30.436875 days (one twelfth of a year).
Years (yr). An average Gregorian year, 365.2425 days, allowing for leap years.
Other time conversions
Milliseconds to Years · Seconds to Years · Minutes to Years · Hours to Years · Days to Years · Weeks to Years · Months to Milliseconds · Months to Seconds · Months to Minutes · Months to Hours · Months to Days · Months to Weeks · Months to Years · Years to Milliseconds · Years to Seconds · Years to Minutes · Years to Hours · Years to Days · Years to Weeks · Years to Months