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Archery Arrow Trajectory & Drop Calculator

Arrow drop at distance from launch speed and angle.

Calculates arrow drop and time of flight at a given target distance from muzzle velocity and launch angle, ignoring drag.

Nadia Almasri By Nadia Almasri
Published Last reviewed 1 min read

Inputs

Results

Enter values and click Calculate to see results.
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How to use this calculator

  1. Fill in the inputs above using the units you already have.
  2. Values update automatically as you type — no submit button needed.
  3. Hover any result row for the underlying formula and intermediate values.

Formula

drop = ½g×t²; t = d/(v×cosθ)

In depth

Calculates arrow drop and time of flight at a given target distance from muzzle velocity and launch angle, ignoring drag.