Date-to-date calculator

Days between dates

Count the distance between two Gregorian calendar dates. Weekdays mean Monday through Friday and do not exclude holidays.

Excluding the start date

128 days

From Tuesday, April 28, 2026 to Thursday, September 3, 2026.

Monday–Friday weekdays92
Weeks and days18w 2d
Calendar span4 months, 6 days

Standard mode excludes the earlier endpoint and includes the later endpoint. Reversed inputs keep the same absolute counts and are identified above.