Area

in ²

mm ²

6.451600 10 ⁺²

in ²

cm ²

6.451600

ft ²

m ²

9.290304 10 ^-2

Force

dyn

N

1.000000 10 ^-5

lbf

N

4.44822

Force per unit area

lb/in ² (psi)

MPa

6.894757 10 ^-3

MN/m ²

MPa

1.000000

kg/mm ²

MPa

9.806650

dyn/cm ²

Pa

1.000000

Force per unit length

lb/in (piw)

N/m

1.751268 10 ⁺²

dyne/cm

mJ/m ²

1.000000

lb/ft

kg/m

1.488

Impact energy

ft lbf

J

1.355818

N m

J

1.000000

Length

(Angstroms)

m

1.000000 10 ^-10

in

mm

25.4

mil

in

1.000000 10 ^-3

Mass

lb

kg

4.5359237 10 ^-1

oz

gm

28.35

Pressure

atm

Pa

1.013250 10 ⁺⁵

atm

torr

760

psi

Pa

6.894757 10 ⁺³

torr (mmHg @0 C)

Pa

1.333220 10 ⁺²

Temperature

F

C

5/9 ( F - 32)

C

F

( C 9)/5 + 32

Viscosity

P

Pa s (pascal-second)

1.000000 10 ^-1

P

g/cm s

1.000000

m ²/s

St

1.000000 10 ⁺⁴