Calculate Duration Between Two Dates

From and including: Tiistai 3. Kesäkuu 1986
To, but not including Maanantai 8. Helmikuu 1988

Result: 615 days

It is 615 days from the start date to the end date, but not including the end date.

Or 1 year, 8 months, 5 days excluding the end date.

Or 20 months, 5 days excluding the end date.

This calculator ignores DST clock changes. To include them, use our World Time and Date Calculator and enter your location as the start and end location.

Alternative time units

615 days can be converted to one of these units:

53 136 000 seconds
885 600 minutes
14 760 hours
615 days
87 weeks and 6 days
168,49% of a common year (365 days)

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Kesäkuu 1986
28 days included
Ma	Ti	Ke	To	Pe	La	Su
						1
2	3	4	5	6	7	8
9	10	11	12	13	14	15
16	17	18	19	20	21	22
23	24	25	26	27	28	29
30

Heinäkuu 1986
31 days included
Ma	Ti	Ke	To	Pe	La	Su
	1	2	3	4	5	6
7	8	9	10	11	12	13
14	15	16	17	18	19	20
21	22	23	24	25	26	27
28	29	30	31

Elokuu 1986–Tammikuu 1988
Elokuu 1986–Joulukuu 1986: 153 days included Year 1987: 365 days included Tammikuu 1988: 31 days included

Helmikuu 1988
7 days included
Ma	Ti	Ke	To	Pe	La	Su
1	2	3	4	5	6	7
8	9	10	11	12	13	14
15	16	17	18	19	20	21
22	23	24	25	26	27	28
29

= First day included (3. kes 1986)

= Last day included (7. hel 1988)

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Help and Example Use

Some typical uses for the Date Calculators

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Duration Between Two Dates – Calculates number of days.
Time and Date Duration – Calculate duration, with both date and time included
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Days Calculator: Days Between Two Dates

Start Date

End Date