Mil and MOA reticle ranging calculator

Estimate distance from a known target dimension and its angular measurement through a scope reticle. You can enter a custom target size or use a listed reference dimension, with results shown in metres or yards.

Measurement matters

The estimate depends on the target's actual size, measurement, and correct scope reticle calibration. It is not a replacement for a rangefinder or verified range measurement; confirm the scope and inputs before relying on an estimate.