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Time Conversion Table
Comprehensive reference table for converting between time and duration units. Essential for scheduling, programming, project management, and scientific applications.
| Unit | Symbol | Seconds (s) | Minutes (min) | Hours (h) | Days (d) | Weeks (wk) | Years (yr) |
|---|---|---|---|---|---|---|---|
| Nanosecond | ns | 1.000e-9 | 1.667e-11 | 2.778e-13 | 1.157e-14 | 1.653e-15 | 3.171e-17 |
| Microsecond | μs | 1.000e-6 | 1.667e-8 | 2.778e-10 | 1.157e-11 | 1.653e-12 | 3.171e-14 |
| Millisecond | ms | 0.001 | 1.667e-5 | 2.778e-7 | 1.157e-8 | 1.653e-9 | 3.171e-11 |
| Second | s | 1 | 0.0167 | 2.780e-4 | 1.157e-5 | 1.653e-6 | 3.171e-8 |
| Minute | min | 60 | 1 | 0.0167 | 6.940e-4 | 9.921e-5 | 1.903e-6 |
| Hour | h | 3,600 | 60 | 1 | 0.0417 | 0.00595 | 1.140e-4 |
| Day | d | 86,400 | 1,440 | 24 | 1 | 0.143 | 0.00274 |
| Week | wk | 604,800 | 10,080 | 168 | 7 | 1 | 0.0192 |
| Month | mo | 2.630e+6 | 43,829.1 | 730.485 | 30.437 | 4.348 | 0.0833 |
| Year | yr | 3.156e+7 | 525,949 | 8,765.82 | 365.242 | 52.178 | 1 |
How to Use This Time Conversion Table
Find Your Source Unit
Locate the time unit you want to convert from in the leftmost column. Use the search function to quickly find specific units.
Read Across for Conversions
Read across the row to find the equivalent values in other time units. All conversion factors are mathematically precise and based on international standards.
Apply to Your Use Case
Use the converted values in your programming, scheduling, or scientific applications.
Verify Precision
Double-check critical calculations using the precise conversion factors provided.