Convert Weeks to Days

Enter the time in weeks below to get the value converted to days.

Results in Days:

1 wk = 7 day

How to Convert Weeks to Days

To convert a week measurement to a day measurement, multiply the time by the conversion ratio. One week is equal to 7 days, so use this simple formula to convert:

days = weeks × 7

The time in days is equal to the weeks multiplied by 7.

For example, here's how to convert 5 weeks to days using the formula above.

5 wk = (5 × 7) = 35 day

Weeks and days are both units used to measure time. Keep reading to learn more about each unit of measure.

Weeks

One week is a time period of seven days. The following days are a part of a week: Monday, Tuesday, Wednesday, Thursday, Friday, Saturday, and Sunday.

Weeks can be abbreviated as wk, for example 1 week can be written as 1 wk.

Days

One day is the time it takes for the Earth to complete a single rotation around its axis in relation to the Sun. There are 24 hours in a day.

The day is an SI accepted unit for time for use with the metric system. Days can be abbreviated as day, for example 1 day can be written as 1 day.

Week Measurements and Equivalent Day Conversions

Common week values converted to the equivalent day value
Weeks	Days
1 wk	7 day
2 wk	14 day
3 wk	21 day
4 wk	28 day
5 wk	35 day
6 wk	42 day
7 wk	49 day
8 wk	56 day
9 wk	63 day
10 wk	70 day
11 wk	77 day
12 wk	84 day
13 wk	91 day
14 wk	98 day
15 wk	105 day
16 wk	112 day
17 wk	119 day
18 wk	126 day
19 wk	133 day
20 wk	140 day
21 wk	147 day
22 wk	154 day
23 wk	161 day
24 wk	168 day
25 wk	175 day
26 wk	182 day
27 wk	189 day
28 wk	196 day
29 wk	203 day
30 wk	210 day
31 wk	217 day
32 wk	224 day
33 wk	231 day
34 wk	238 day
35 wk	245 day
36 wk	252 day
37 wk	259 day
38 wk	266 day
39 wk	273 day
40 wk	280 day