Days between dates
Count the distance between two Gregorian calendar dates. Weekdays mean Monday through Friday and do not exclude holidays.
4,157 days
From Tuesday, April 21, 2015 to Monday, September 7, 2026.
Monday–Friday weekdays2,969
Weeks and days593w 6d
Calendar span11 years, 4 months, 17 days
Standard mode excludes the earlier endpoint and includes the later endpoint. Reversed inputs keep the same absolute counts and are identified above.