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Days to Weeks Calculator

Created by Luis Hoyos
Reviewed by Komal Rafay
Last updated: Jan 18, 2024


Welcome to our days-to-weeks calculator, a tool designed to help you effortlessly convert days to weeks and help simplify scheduling, planning, and project management tasks.

To perform the days-to-weeks conversion, you only need to input one of the quantities. That is:

  • Input days and get the equivalent weeks; or
  • Input the weeks and get the corresponding days.

Additionally, you'll see below the conversion for other typical time units.

Days-to-weeks calculation by hand

  • To calculate weeks from days, multiply the number of days by 7.

    For example, to know how long are 13 weeks in terms of days:

    13 weeks = 13 × 7 days = 91 days

  • To calculate days from weeks, divide the number of days by 7.

    For example, to know how long 90 days is in terms of weeks:

    90 days = 90/7 weeks = 12.857 weeks

Days-to-weeks conversion table

If you need to convert days to weeks and your eyes are faster than your fingers, the following table can be even more helpful for quick conversions and comparisons.

Days

Weeks

1

0.14286

2

0.28571

3

0.42857

4

0.57143

5

0.71429

6

0.85714

7

1

8

1.1429

9

1.2857

10

1.4286

11

1.5714

12

1.7143

13

1.8571

14

2

15

2.1429

16

2.2857

17

2.4286

18

2.5714

19

2.7143

20

2.8571

21

3

22

3.1429

23

3.2857

24

3.4286

25

3.5714

26

3.7143

27

3.8571

28

4

29

4.1429

30

4.2857

31

4.4286

32

4.5714

33

4.7143

34

4.8571

35

5

36

5.1429

37

5.2857

38

5.4286

39

5.5714

40

5.7143

41

5.8571

42

6

43

6.1429

44

6.2857

45

6.4286

46

6.5714

47

6.7143

48

6.8571

49

7

50

7.1429

51

7.2857

52

7.4286

53

7.5714

54

7.7143

55

7.8571

56

8

57

8.1429

58

8.2857

59

8.4286

60

8.5714

61

8.7143

62

8.8571

63

9

64

9.1429

65

9.2857

66

9.4286

67

9.5714

68

9.7143

69

9.8571

70

10

71

10.143

72

10.286

73

10.429

74

10.571

75

10.714

76

10.857

77

11

78

11.143

79

11.286

80

11.429

81

11.571

82

11.714

83

11.857

84

12

85

12.143

86

12.286

87

12.429

88

12.571

90

12.85714

91

13

92

13.142

93

13.285

94

13.428

95

13.571

96

13.714

97

13.857

98

14

99

14.142

100

14.285

120

17.143

180

25.714

365

52.14

Weeks-to-days conversion table

And yes! We also have a table to convert weeks to days:

Weeks

Days

0

0

1

7

2

14

3

21

4

28

5

35

6

42

7

49

8

56

9

63

10

70

11

77

12

84

13

91

14

98

15

105

16

112

17

119

18

126

19

133

20

140

21

147

22

154

23

161

24

168

25

175

26

182

27

189

28

196

29

203

30

210

31

217

32

224

33

231

34

238

35

245

36

252

37

259

38

266

39

273

40

280

41

287

42

294

43

301

44

308

45

315

46

322

47

329

48

336

49

343

50

350

51

357

52

364

100

700

104

728

1000

7000

Other similar calculators

FAQ

How many days is a week and a half?

10.5 days.

Explanation: One week is seven days, and half a week is 3.5 days (7/2 days). Therefore:

A week and a half = Week + Half a week
⠀⠀⠀⠀⠀⠀⠀⠀= 7 days + 3.5 days
⠀⠀⠀⠀⠀⠀⠀⠀= 10.5 days

14 days are 2 weeks?

Yes, 14 days are 2 weeks.

The explanation is simple: a week has seven days; therefore, two weeks contain 14 days.

13 days are 2 weeks?

No, 13 days is not two weeks.

In reality, 13 days are 1.857 weeks, or, in simpler words, one week and six days. That is one day less than two weeks.

20 days are 3 weeks?

No, 20 days is not three weeks.

In reality, 20 days are 2.857 weeks, or, in simpler words, two weeks and six days. That is one day less than three weeks.

19 days are 2 weeks?

No, 20 days is not three weeks.

In reality, 20 days are 2.857 weeks, or, in simpler words, two weeks and five days. That is two days less than three weeks.

Luis Hoyos
Input one and get the other 👇
Days
days
Weeks
wks
Other quantities
yrs
mos
hrs
min
sec
hrs
min
sec
Check out 3 similar time converters 🕰️
Military time converterMinutes to hours converterTime unit converter
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