Conversor de Unidades de Longitud
Tabla de Conversión de Longitud
1 m = 0.00100000 km
m to km, meter to kilometer, convert meter to kilometer
1 m = 100 cm
m to cm, meter to centimeter, convert meter to centimeter
1 m = 1,000 mm
m to mm, meter to millimeter, convert meter to millimeter
1 m = 39.37 in
m to in, meter to inch, convert meter to inch
1 m = 3.281 ft
m to ft, meter to foot, convert meter to foot
1 m = 1.094 yd
m to yd, meter to yard, convert meter to yard
1 m = 0.000621371 mi
m to mi, meter to mile, convert meter to mile
1 m = 1,000,000 μm
m to μm, meter to micrometer, convert meter to micrometer
1 m = 1,000,000,000 nm
m to nm, meter to nanometer, convert meter to nanometer
1 km = 1,000 m
km to m, kilometer to meter, convert kilometer to meter
1 km = 100,000 cm
km to cm, kilometer to centimeter, convert kilometer to centimeter
1 km = 1,000,000 mm
km to mm, kilometer to millimeter, convert kilometer to millimeter
1 km = 39,370.079 in
km to in, kilometer to inch, convert kilometer to inch
1 km = 3,280.84 ft
km to ft, kilometer to foot, convert kilometer to foot
1 km = 1,093.613 yd
km to yd, kilometer to yard, convert kilometer to yard
1 km = 0.621371 mi
km to mi, kilometer to mile, convert kilometer to mile
1 km = 1,000,000,000 μm
km to μm, kilometer to micrometer, convert kilometer to micrometer
1 km = 1,000,000,000,000 nm
km to nm, kilometer to nanometer, convert kilometer to nanometer
1 cm = 0.0100000 m
cm to m, centimeter to meter, convert centimeter to meter
1 cm = 0.0000100000 km
cm to km, centimeter to kilometer, convert centimeter to kilometer
1 cm = 10 mm
cm to mm, centimeter to millimeter, convert centimeter to millimeter
1 cm = 0.393701 in
cm to in, centimeter to inch, convert centimeter to inch
1 cm = 0.0328084 ft
cm to ft, centimeter to foot, convert centimeter to foot
1 cm = 0.0109361 yd
cm to yd, centimeter to yard, convert centimeter to yard
1 cm = 0.00000621371 mi
cm to mi, centimeter to mile, convert centimeter to mile
1 cm = 10,000 μm
cm to μm, centimeter to micrometer, convert centimeter to micrometer
1 cm = 10,000,000 nm
cm to nm, centimeter to nanometer, convert centimeter to nanometer
1 mm = 0.00100000 m
mm to m, millimeter to meter, convert millimeter to meter
1 mm = 0.00000100000 km
mm to km, millimeter to kilometer, convert millimeter to kilometer
1 mm = 0.100000 cm
mm to cm, millimeter to centimeter, convert millimeter to centimeter
1 mm = 0.0393701 in
mm to in, millimeter to inch, convert millimeter to inch
1 mm = 0.00328084 ft
mm to ft, millimeter to foot, convert millimeter to foot
1 mm = 0.00109361 yd
mm to yd, millimeter to yard, convert millimeter to yard
1 mm = 6.21371e-7 mi
mm to mi, millimeter to mile, convert millimeter to mile
1 mm = 1,000 μm
mm to μm, millimeter to micrometer, convert millimeter to micrometer
1 mm = 1,000,000 nm
mm to nm, millimeter to nanometer, convert millimeter to nanometer
1 in = 0.0254000 m
in to m, inch to meter, convert inch to meter
1 in = 0.0000254000 km
in to km, inch to kilometer, convert inch to kilometer
1 in = 2.54 cm
in to cm, inch to centimeter, convert inch to centimeter
1 in = 25.4 mm
in to mm, inch to millimeter, convert inch to millimeter
1 in = 0.0833333 ft
in to ft, inch to foot, convert inch to foot
1 in = 0.0277778 yd
in to yd, inch to yard, convert inch to yard
1 in = 0.0000157828 mi
in to mi, inch to mile, convert inch to mile
1 in = 25,400 μm
in to μm, inch to micrometer, convert inch to micrometer
1 in = 25,400,000 nm
in to nm, inch to nanometer, convert inch to nanometer
1 ft = 0.304800 m
ft to m, foot to meter, convert foot to meter
1 ft = 0.000304800 km
ft to km, foot to kilometer, convert foot to kilometer
1 ft = 30.48 cm
ft to cm, foot to centimeter, convert foot to centimeter
1 ft = 304.8 mm
ft to mm, foot to millimeter, convert foot to millimeter
1 ft = 12 in
ft to in, foot to inch, convert foot to inch
1 ft = 0.333333 yd
ft to yd, foot to yard, convert foot to yard
1 ft = 0.000189394 mi
ft to mi, foot to mile, convert foot to mile
1 ft = 304,800 μm
ft to μm, foot to micrometer, convert foot to micrometer
1 ft = 304,800,000 nm
ft to nm, foot to nanometer, convert foot to nanometer
1 yd = 0.914400 m
yd to m, yard to meter, convert yard to meter
1 yd = 0.000914400 km
yd to km, yard to kilometer, convert yard to kilometer
1 yd = 91.44 cm
yd to cm, yard to centimeter, convert yard to centimeter
1 yd = 914.4 mm
yd to mm, yard to millimeter, convert yard to millimeter
1 yd = 36 in
yd to in, yard to inch, convert yard to inch
1 yd = 3 ft
yd to ft, yard to foot, convert yard to foot
1 yd = 0.000568182 mi
yd to mi, yard to mile, convert yard to mile
1 yd = 914,400 μm
yd to μm, yard to micrometer, convert yard to micrometer
1 yd = 914,400,000 nm
yd to nm, yard to nanometer, convert yard to nanometer
1 mi = 1,609.344 m
mi to m, mile to meter, convert mile to meter
1 mi = 1.609 km
mi to km, mile to kilometer, convert mile to kilometer
1 mi = 160,934.4 cm
mi to cm, mile to centimeter, convert mile to centimeter
1 mi = 1,609,344 mm
mi to mm, mile to millimeter, convert mile to millimeter
1 mi = 63,360 in
mi to in, mile to inch, convert mile to inch
1 mi = 5,280 ft
mi to ft, mile to foot, convert mile to foot
1 mi = 1,760 yd
mi to yd, mile to yard, convert mile to yard
1 mi = 1,609,344,000 μm
mi to μm, mile to micrometer, convert mile to micrometer
1 mi = 1,609,344,000,000 nm
mi to nm, mile to nanometer, convert mile to nanometer
1 μm = 0.00000100000 m
μm to m, micrometer to meter, convert micrometer to meter
1 μm = 1.00000e-9 km
μm to km, micrometer to kilometer, convert micrometer to kilometer
1 μm = 0.000100000 cm
μm to cm, micrometer to centimeter, convert micrometer to centimeter
1 μm = 0.00100000 mm
μm to mm, micrometer to millimeter, convert micrometer to millimeter
1 μm = 0.0000393701 in
μm to in, micrometer to inch, convert micrometer to inch
1 μm = 0.00000328084 ft
μm to ft, micrometer to foot, convert micrometer to foot
1 μm = 0.00000109361 yd
μm to yd, micrometer to yard, convert micrometer to yard
1 μm = 6.21371e-10 mi
μm to mi, micrometer to mile, convert micrometer to mile
1 μm = 1,000 nm
μm to nm, micrometer to nanometer, convert micrometer to nanometer
1 nm = 1.00000e-9 m
nm to m, nanometer to meter, convert nanometer to meter
1 nm = 1.00000e-12 km
nm to km, nanometer to kilometer, convert nanometer to kilometer
1 nm = 1.00000e-7 cm
nm to cm, nanometer to centimeter, convert nanometer to centimeter
1 nm = 0.00000100000 mm
nm to mm, nanometer to millimeter, convert nanometer to millimeter
1 nm = 3.93701e-8 in
nm to in, nanometer to inch, convert nanometer to inch
1 nm = 3.28084e-9 ft
nm to ft, nanometer to foot, convert nanometer to foot
1 nm = 1.09361e-9 yd
nm to yd, nanometer to yard, convert nanometer to yard
1 nm = 6.21371e-13 mi
nm to mi, nanometer to mile, convert nanometer to mile
1 nm = 0.00100000 μm
nm to μm, nanometer to micrometer, convert nanometer to micrometer
Common length unit conversions: meter to centimeter (m to cm), kilometer to meter (km to m), centimeter to millimeter (cm to mm), inch to centimeter (in to cm), foot to meter (ft to m), yard to meter (yd to m), mile to kilometer (mi to km), micrometer to millimeter (μm to mm), nanometer to micrometer (nm to μm). Convert length units easily with precise calculations.
Principios y origen de los factores
La conversión de longitud es un cambio de escala: todas las unidades se definen respecto al metro (SI). Los prefijos métricos son potencias de 10 y inch/foot/yard/mile tienen definiciones exactas en metros.
Cálculo: destino = origen × (origen→m) ÷ (destino→m). La diferencia suele venir del redondeo.
Formula y ejemplo
Fórmula: valor_objetivo = valor_origen × (origen→m) ÷ (objetivo→m).
Ejemplo: 2,5 km = 2500 m; 10 in = 25,4 cm.
Errores comunes y recomendaciones
- Evita redondear en pasos intermedios; redondea al final.
- Ojo con símbolos: μm (um) vs mm; Å (ångström) vs nm.
- En informes científicos, usa cifras significativas cuando corresponda.
Casos de uso prácticos
Útil para comparar especificaciones cuando planos o catálogos mezclan sistema métrico e imperial.
En microscopía/óptica, mantén la misma escala (nm/um/mm) para evitar errores de magnitud.
Referencias / fuentes
- BIPM — SI Brochure (9th ed.)
- NIST SP 811 — Guide for the Use of SI
- NIST — Definitions for inch/foot/yard