Velocity Calculator: Speed from Distance and Time

Velocity Calculator

v = Δx / Δt • Unit conversion • Ajax loading • Live update

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📏 Distance / Displacement (Δx)

Use displacement for signed velocity; use distance for speed.

⏱️ Time (Δt)

Time must be greater than 0.

Quick summary

Enter distance and time to calculate velocity.

Velocity (m/s)

—m/s

Velocity (km/h)

—km/h

Velocity (mph)

—mph

Velocity (ft/s)

—ft/s

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