Convert Fingerbreadth (fingerbreadth) to League (lea) instantly.
About these units
Fingerbreadth (fingerbreadth)
The fingerbreadth, approximately 1.9–2 cm, is the width of an average adult finger and represents one of the smallest practical body-based units. It was historically used for fine measurement in weaving, tailoring, and small-scale construction, complementing units like cubits and handbreadths. Its human-scale precision made it intuitive, particularly in societies without standardized rulers or measuring rods. Fingerbreadths continue to be referenced in scholarly studies of ancient measurements, providing insight into the practical and anthropometric foundations of early systems.
League (lea)
The league is an old unit of distance whose length varied widely across cultures, usually somewhere between 2.4 and 5.5 kilometers. Historically, it represented the distance a person could walk in an hour. Maritime and overland leagues existed, further complicating the unit's consistency across regions. In literature—particularly in adventure writing such as Jules Verne's Twenty Thousand Leagues Under the Seas—the league became a poetic and evocative measure of great distances. Even when not scientifically precise, its cultural and narrative resonance helped cement its place in storytelling. Though obsolete in modern measurement, the league remains an evocative relic of pre-industrial travel, when human endurance served as a baseline for measurement.