Days between dates
Count the distance between two Gregorian calendar dates. Weekdays mean Monday through Friday and do not exclude holidays.
260,874 days
From Wednesday, June 15, 1312 to Monday, September 14, 2026.
Monday–Friday weekdays186,338
Weeks and days37,267w 5d
Calendar span714 years, 2 months, 30 days
Standard mode excludes the earlier endpoint and includes the later endpoint. Reversed inputs keep the same absolute counts and are identified above.