Days between dates
Count the distance between two Gregorian calendar dates. Weekdays mean Monday through Friday and do not exclude holidays.
123,536 days
From Sunday, June 13, 1688 to Sunday, September 6, 2026.
Monday–Friday weekdays88,240
Weeks and days17,648w 0d
Calendar span338 years, 2 months, 24 days
Standard mode excludes the earlier endpoint and includes the later endpoint. Reversed inputs keep the same absolute counts and are identified above.