Equivalencia de unidades. SUPERFICIE

Unidad

cm

m (SI)

km

pulg.

pie

yarda

milla

1 cm

1

0,01

0,00001

0,393701

0,0328083

0,0109361

6,21371 E-6

1 m (SI)

100

1

0,001

39,3701

3,28084

1,09361

6,21371 E-4

1 km

1,0 E+5

1000

1

3,93701 E+4

3280,4

1093,6

0,621371

1 pulg.

2,54

0,0254

2,54 E-5

1

0,08333

0,027778

1,57828 E-5

1 pie

30,48

0,3048

3,048 E-4

12

1

0,333333

1,8939 E-4

1 yarda

91,44

0,9144

9,144 E-4

36

3

1

5,6818 E-4

1 milla

1,60934 E+5

1609,34

1,60934

6,336 E+4

5280

1760

1

Unidad

cm2

m2 (SI)

km2

pulg.2

pie2

yarda2

milla2

1 cm2

1

1,0 E-4

1,0 E-10

0,1550

1,0764 E-3

1,1960 E-4

3,8611 E-11

1 m2 (SI)

1,0 E+4

1

1,0 E-6

1550,0

10,7639

1,19598

3,8611 E-7

1 km2

1,0 E+10

1,0 E+6

1

1,5500 E+09

1,07610 E+7

1,1960 E+6

0,38611

1 pulg.2

6,4516

6,4516 E-4

6,4616 E-10

1

6,9444 E-3

7,7161 E-4

2,4910 E-10

1 pie2

929,03

0,092903

9,2903 E-8

144

1

0,11111

3,5868 E-8

1 yarda2

8,3613 E+3

0,83613

8,3613 E-7

1296

9

1

3,2283 E-7

1 milla2

2,5900 E+10

2,5900 E+6

2,58998

4,0145 E+9

2,7878 E+7

3,0976 E+6

1

Unidad

cm3

litro

m3 (SI)

pulg.3

pie3

galón

1 cm3

1

0,001

1,0 E-6

6,1024 E-2

3,5315 E-5

2,6417 E-4

1 litro

1000

1

0,001

61,024

3,5315 E-2

0,26417

1 m3 (SI)

1,0 E+6

1000

1

6102,4

35,315

264,17

1 pulg.3

16,3871

1,6387 E-2

1,6387 E-5

1

5,7870 E-4

4,3290 E-3

1 pie3

2,8317 E+4

28,3168

2,8317 E-2

1728

1

7,4805

1 galón

3785,4

3,7854

3,7854 E-3

231,00

0,13368

1

Unidad

g

kg (SI)

ton. métr.

onza

lb

ton. corta

1 gramo

1

0,001

1,0 E-6

3,5274 E-2

2,2046 E-3

1,1023 E-6

1 kilogramo

1000

1

0,001

35,274

2,2046

1,1023 E-3

1 ton. métr.

1,0 E+6

1000

1

3,5274 E+4

2204,6

1,1023

1 onza

28,349

2,8349 E-2

2,8349 E-5

1

0,06250

3,1250 E-5

1 libra

453,59

0,45359

4,5359 E-4

16

1

5,0000 E-4

1 ton corta

9,0718 E+5

907,18

0,90718

3,2000 E+4

2000

1

Unidad

g/cm3

g/l

kg/m3 (SI)

lb/pie3

lb/galón

1 g/cm3

1

1000

1000

62,4280

8,34540

1 g/l

0,001

1

1,000

6,2428 E-2

8,3454 E-3

1 kg/m3 (SI)

0,001

1,000

1

6,2428 E-2

8,3454 E-3

1 lb/pie3

1,6018 E-2

16,0185

16,0185

1

0,13368

1 lb/galón

0,119826

119,826

119,826

7,48052

1

Unidad

atm.

bar

kgf/cm2

lbf/pulg.2

mmHg

pascal (SI)

pulg. H2O

1 atmósfera

1

1,01325

1,03323

14,696

760

1,01325 E+5

406,782

1 bar

0,986923

1

1,01972

14,5038

750,064

1,0 E+5

401,463

1 kgf/cm2

0,967841

0.980665

1

14,2233

735,561

9,80665 E+4

393,701

1 lbf/pulg.2

6,8046 E-2

6,8948 E-2

7,0307E-2

1

51,7151

6894,76

27,6799

1 mmHg

1,3158 E-3

1,3332 E-3

1,3595 E-3

1,9337 E-2

1

133,322

0,535239

1 pascal (SI)

9,8692 E-6

1,0 E-5

1,0197 E-5

1,4504 E-4

7,5006 E-3

1

4,0146 E-3

1 pulg.H2O

2,4583 E-3

2,4909 E-3

2,5400 E-3

3,6127 E-2

1,86833

249,089

1