Average velocity calculator

Average velocity = signed displacement ÷ elapsed time.

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Displacement (meters)

Elapsed time (seconds)

Answer

…

Average velocity = signed displacement ÷ elapsed time.

More results

Precision and calculation record

Decimal places in numeric results and text downloads

Rounding changes displayed numbers, not the calculation. Text, fractions, matrices and CSV schedules keep their own formatting. Automatic keeps up to 12 significant digits, with money shown to cents where applicable.

Step-by-step calculation

Inputs are substituted below. Each line evaluates the next operation; intermediate values are displayed to 12 significant digits while the calculation uses full precision.

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Formula and assumptions

Displacement is the change in position. Distance traveled is different when the motion reverses direction.

Automatic precision shows numbers to 12 significant digits. Thousands separators such as 1,000 are accepted; use a dot for decimals.

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Updated 2026-09-26

Using Average velocity calculator

Average velocity = signed displacement ÷ elapsed time.

Displacement is the change in position. Distance traveled is different when the motion reverses direction.

Next: Basic calculator

A worked example

With displacement (meters) = 120, elapsed time (seconds) = 10, the average velocity (m/s) is 12.

Before you use the result

Displacement is the change in position. Distance traveled is different when the motion reverses direction.

Example results for displacement (meters)

These examples use Elapsed time (seconds): 10. They are reference calculations, not recommended settings.

Displacement (meters)	Average velocity (m/s)
60	6
120	12
240	24

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ToolOctopus. “Average velocity calculator.” Updated 2026-09-26. https://tooloctopus.com/average-velocity-calculator.

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