Years with Same Calendar as 679

Year:Country:

The year 679 had 365 days and started on a Saturday (United States, Julian calendar).

This country was still using the Julian calendar in 679. In that calendar system, a Leap Day was added every four years, without the exceptions defined in today's Gregorian calendar. The Gregorian calendar was introduced in 1752.

Years with same starting weekday and equal number of days to 679
Year	Compared to year 679	Since last
589	90 years before
595	84 years before	+ 6 years
606	73 years before	+ 11 years
617	62 years before	+ 11 years
623	56 years before	+ 6 years
634	45 years before	+ 11 years
645	34 years before	+ 11 years
651	28 years before	+ 6 years
662	17 years before	+ 11 years
673	6 years before	+ 11 years
679	selected year	+ 6 years
690	11 years after	+ 11 years
701	22 years after	+ 11 years
707	28 years after	+ 6 years
718	39 years after	+ 11 years
729	50 years after	+ 11 years
735	56 years after	+ 6 years
746	67 years after	+ 11 years
757	78 years after	+ 11 years
763	84 years after	+ 6 years
774	95 years after	+ 11 years
20 years share the calendar of year 679 in the 200-year time span from 579 to 778. Note that holidays will not match exactly. Selected year is highlighted.

Which Years Have the Same Calendar?

Reuse your yearly calendar by finding years that have the same number of days and start on the same day of the week.

Find months that have the same number of days and start on the same day of the week.

Do you feel dates like Friday the 13th occur often? This calculator tells you exactly when.