Free Fall Time Calculator - Free, Instant, In Your Browser
Enter a height in meters to calculate the time for an object to fall that distance under Earth gravity, ignoring air resistance.
How to use Free Fall Time Calculator
- 1Paste your text or data into the input box above.
- 2Free Fall Time Calculator runs instantly, right in your browser.
- 3Copy the result or use it directly.
Your file is processed in your browser and is never uploaded.
Frequently Asked Questions
What's the formula?
t = √(2h / g), where h is height and g is Earth's standard gravity (9.80665 m/s²).
Is my data sent to a server?
No - everything runs entirely in your browser with JavaScript. Nothing is uploaded.