Toolgeist › Math & Unit
Projectile Calculator — Free Online Calculator
Projectile solves Range = v²sin(2θ)/g — Range = horizontal distance, v = launch speed, θ = launch angle, g = 9.81 m/s² — maximum range occurs at θ=45°. Enter your known values and the calculator solves for the rest instantly. It runs entirely in your browser, so nothing you enter is uploaded to a server. Free to use, with no signup and no watermark.
How to use Projectile
- Enter your known values in the fields.
- The result updates instantly as you type.
- Copy or note down the result.
Frequently asked questions
- What formula does Projectile use?
- Range = v²sin(2θ)/g — Range = horizontal distance, v = launch speed, θ = launch angle, g = 9.81 m/s² — maximum range occurs at θ=45°.
- Can I use it on my phone?
- Yes. The layout adapts to small screens and behaves the same on mobile as on desktop.
- Is my input saved anywhere?
- No. Values stay in your browser and are gone as soon as you close the tab.
Related Math & Unit tools
Browse all 738 free tools on Toolgeist →