Convert Megameter (Mm) to Handbreadth (handbreadth) instantly.

Megameter

Handbreadth

About these units

Megameter (Mm)

The megameter, measuring one million meters (1,000 kilometers), is useful for describing large geographical or geophysical distances on planetary scales. Earth's radius (approximately 6.37 Mm) and the thickness of atmospheric layers can be expressed effectively in megameters. This unit provides a clean and compact way to represent massive distances without resorting to scientific notation. The megameter also appears in discussions of communication signals, satellite orbits, and especially planetary science. While kilometers are still more common in public-facing contexts, megameters offer a more mathematically elegant representation for large calculations. They provide a middle ground between human-scale geography and astronomical units.

Handbreadth (handbreadth)

The handbreadth, roughly 0.1 meter, represents the width of a human hand with fingers extended. It served as a convenient, body-based subunit for cubits and larger measures. Handbreadths were integral to construction, tailoring, and craftwork, allowing precise division of larger units into manageable increments. In ancient Egyptian, Greek, and Hebrew measurement systems, the handbreadth facilitated scaling and proportioning for artisans and builders. Today, the handbreadth is mainly of historical interest, helping reconstruct ancient architectural plans and understand the human-centered logic of early measurement systems.

More Megameter converters

Megameter [Mm] ↔ Meter [m]

Megameter [Mm] ↔ Kilometer [km]

Megameter [Mm] ↔ Centimeter [cm]

Megameter [Mm] ↔ Millimeter [mm]

Megameter [Mm] ↔ Mile [mi]

Megameter [Mm] ↔ Foot [ft]

Megameter [Mm] ↔ Inch [in]

Megameter [Mm] ↔ Yard [yd]

Megameter [Mm] ↔ Nautical Mile [nmi]

Megameter [Mm] ↔ Micrometer [µm]

Megameter [Mm] ↔ Attometer [am]

Megameter [Mm] ↔ Femtometer [fm]

Megameter [Mm] ↔ Picometer [pm]

Megameter [Mm] ↔ Nanometer [nm]

Megameter [Mm] ↔ Decimeter [dm]

Megameter [Mm] ↔ Dekameter [dam]

Megameter [Mm] ↔ Hectometer [hm]

Megameter [Mm] ↔ Gigameter [Gm]

Megameter [Mm] ↔ Terameter [Tm]

Megameter [Mm] ↔ Petameter [Pm]

Megameter [Mm] ↔ Exameter [Em]

Megameter [Mm] ↔ Mil [mil]

Megameter [Mm] ↔ Hand [hand]

Megameter [Mm] ↔ Fathom [fath]

Megameter [Mm] ↔ Rod [rd]

Megameter [Mm] ↔ Chain [ch]

Megameter [Mm] ↔ Furlong [fur]

Megameter [Mm] ↔ League [lea]

Megameter [Mm] ↔ Nautical Mile (UK) [NM (UK)]

Megameter [Mm] ↔ Nautical League (Int) [nl (int)]

Megameter [Mm] ↔ Nautical League (UK) [nl (UK)]

Megameter [Mm] ↔ Astronomical Unit [AU]

Megameter [Mm] ↔ Light Year [ly]

Megameter [Mm] ↔ Parsec [pc]

Megameter [Mm] ↔ Kiloparsec [kpc]

Megameter [Mm] ↔ Megaparsec [Mpc]

Megameter [Mm] ↔ Angstrom [Å]

Megameter [Mm] ↔ A.U. of Length [a.u.]

Megameter [Mm] ↔ X-unit [X]

Megameter [Mm] ↔ Planck Length [ℓₚ]

Megameter [Mm] ↔ Electron Radius [re]

Megameter [Mm] ↔ Bohr Radius [a₀]

Megameter [Mm] ↔ Point [pt]

Megameter [Mm] ↔ Pica [pica]

Megameter [Mm] ↔ Twip [twip]

Megameter [Mm] ↔ Aln [aln]

Megameter [Mm] ↔ Famn [famn]

Megameter [Mm] ↔ Caliber [cl]

Megameter [Mm] ↔ Centiinch [cin]

Megameter [Mm] ↔ Ken [ken]

Megameter [Mm] ↔ Russian Archin [archin]

Megameter [Mm] ↔ Roman Actus [actus]

Megameter [Mm] ↔ Vara de Tarea [vara de tarea]

Megameter [Mm] ↔ Vara Conuquera [vara conuquera]

Megameter [Mm] ↔ Vara Castellana [vara castellana]

Megameter [Mm] ↔ Cubit (Greek) [cubit (greek)]

Megameter [Mm] ↔ Long Reed [long reed]

Megameter [Mm] ↔ Reed [reed]

Megameter [Mm] ↔ Long Cubit [long cubit]

Megameter [Mm] ↔ Handbreadth [handbreadth]

Megameter [Mm] ↔ Fingerbreadth [fingerbreadth]

Megameter [Mm] ↔ Ell [ell]

Megameter [Mm] ↔ Cubit (UK) [cubit (uk)]

Megameter [Mm] ↔ Span (Cloth) [span]

Megameter [Mm] ↔ Finger (Cloth) [finger]

Megameter [Mm] ↔ Nail (Cloth) [nail]

Megameter [Mm] ↔ Barleycorn [barleycorn]

Megameter [Mm] ↔ Microinch [µin]

Megameter [Mm] ↔ Arpent [arpent]

Megameter [Mm] ↔ Kiloyard [kyd]

Megameter [Mm] ↔ Foot (US Survey) [ft (US)]

Megameter [Mm] ↔ Inch (US Survey) [in (US)]

Megameter [Mm] ↔ Chain (US Survey) [ch (US)]

Megameter [Mm] ↔ Furlong (US Survey) [fur (US)]

Megameter [Mm] ↔ Rod (US Survey) [rd (US)]

Megameter [Mm] ↔ Fathom (US Survey) [fath (US)]

Megameter [Mm] ↔ Mile (US Survey) [mi (US)]

Megameter [Mm] ↔ League (Statute) [st.league]

Megameter [Mm] ↔ Mile (Roman) [mi (Roman)]

Megameter [Mm] ↔ Earth's Equatorial Radius [R⊕]

Megameter [Mm] ↔ Earth's Polar Radius [R⊕ (p)]

Megameter [Mm] ↔ Earth's Distance from Sun [AU (es)]

Megameter [Mm] ↔ Sun's Radius [R☉]

Convert Megameter to Handbreadth