Time of Flight Calculator
Calculate how long a projectile stays in the air when launched from level ground, using time of flight t = 2 × v × sin(θ) / g.
- Maximum height
- 10.20 m
Formula: t = 2 × v × sin(θ) / g
About Time of Flight Calculator
Time of Flight Calculator is a free online calculator that gives you an instant, accurate result as you type. Calculate how long a projectile stays in the air when launched from level ground, using time of flight t = 2 × v × sin(θ) / g.
The calculation uses the standard formula t = 2 × v × sin(θ) / g and updates live with every change to the inputs. Everything runs client-side in your browser — fast, private, and free to use as often as you like.
Frequently Asked Questions
Is Time of Flight Calculator free to use?
Yes. Time of Flight Calculator is completely free, with no sign-up, no downloads, and no usage limits. You can use it as many times as you like on any device with a web browser.
How accurate is this calculator?
The calculator applies the standard formula (t = 2 × v × sin(θ) / g) with full floating-point precision and rounds only the displayed result. For most practical purposes the results are exact.
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