At a glanceFlight zone describes the space in which an approaching dog can prompt livestock to move away.WORKING DOG reference library · Added 2026-10-19 · Editorial guideAn explanatory conceptThe term helps an observer think about working distance without assuming that every sheep or mob has an identical invisible circle. In a note or diagram, show the actual stock and dog positions and describe the response. Avoid attaching a precise radius simply because an illustration in another context used one.A hypothetical contrastCompare two imagined clips: in one, the dog approaches and the sheep begin travelling together; in another, a similar-looking approach produces scattered movement. Before blaming one feature, ask what differs in the stock, space and intended route. The concept is a way to organise questions, not a remote assessment of the animals.No permission to test by provokingA spectator should not enter a working area or approach stock to find their flight zone. Follow the host’s viewing instructions. For training, use an experienced instructor and suitable facilities. When discussing a judged run, preserve the official result separately from your interpretation of why the stock moved.Common questionsCan I assign one flight-zone distance to a breed?No. A breed label does not define the response of a particular livestock group.Sources & further readingReferences for this guide. Rules and services can change; check the responsible organisation for current details.Dogs Australia — herding rules and glossary (opens in a new tab)Keep exploringPressure point: position for a particular livestock movement ↗Sheep herding: what the dog actually does ↗Explore the working dog communityRecorded competition results · Find a trainer · Browse services · Dogs & litters