Weeks to Days Converter wk → d
1 week (wk) = 7 days (d). Type a value below — the conversion happens instantly, entirely on your device.
1 wk = 7 d
1 weeks = 7 days
1 × 7 = 7
1 wk equals 7 d, so multiplying by 7 converts the value. The result describes the exact same quantity — only the measuring stick changes.
How to convert weeks to days
days = weeks × 7 — multiply the week value by 7.
Example: 10 wk = 70 d.
To convert the other way: weeks = days ÷ 7 — or use the dedicated d to wk converter .
Weeks to Days conversion table
| Weeks (wk) | Days (d) |
|---|---|
| 0.1 | 0.7 |
| 0.25 | 1.75 |
| 0.5 | 3.5 |
| 1 | 7 |
| 2 | 14 |
| 3 | 21 |
| 4 | 28 |
| 5 | 35 |
| 6 | 42 |
| 7 | 49 |
| 8 | 56 |
| 9 | 63 |
| 10 | 70 |
| 15 | 105 |
| 20 | 140 |
| 25 | 175 |
| 30 | 210 |
| 40 | 280 |
| 50 | 350 |
| 75 | 525 |
| 100 | 700 |
| 250 | 1750 |
| 500 | 3500 |
| 1000 | 7000 |
About the units
What is a week?
A week (wk) is 7 days or 168 hours. Schedules, pregnancy tracking and project planning commonly count in weeks.
What is a day?
A day (d) is 24 hours or 86,400 seconds — one rotation of the Earth. Calendar calculations and durations build on days.
Frequently asked questions
How many days are in 1 week?
1 week (wk) = 7 days (d).
What is the formula to convert weeks to days?
days = weeks × 7 — multiply the week value by 7.
How do I convert wk to d without a calculator?
Multiply by 7 for a close estimate. Exact factor: 1 wk = 7 d.
Is this wk-to-d converter accurate and private?
Yes. It uses the exact internationally defined conversion factors and computes results locally in your browser — your input is never sent to a server, and the page keeps working offline.