Category:Length

A

• Atomic radius‎ (13 P)

H

• Height‎ (3 C, 4 P)

L

• Length-specific quantities‎ (4 P)
• Length, distance, or range measuring devices‎ (4 C, 60 P)
• Lists by length‎ (5 C, 33 P)

O

• Orders of magnitude (length)‎ (13 P)

S

• Longest things‎ (3 C, 44 P)

U

• Units of length‎ (1 C, 143 P)

V

• Vertical extent‎ (3 C, 6 P)

• Length

*

• List of examples of lengths

A

• Arc length

B

• Barbier's theorem
• Biblical mile
• Bond length

C

• Characteristic length
• Charge radius
• Classical electron radius
• Cloud drop effective radius
• Correlation length

D

• Debye length
• Diameter
• Displacement (geometry)
• Dot pitch

E

• Effective Earth radius
• Galaxy effective radius
• Effective range
• Equivalent spherical diameter
• Euclidean distance

F

• Feret diameter
• Focal length

H

• Hydraulic diameter
• Hydraulic radius
• Hyperfocal distance

K

• Kilometre per square kilometre

L

• Length contraction
• Linear density

M

• Mean line segment length
• Mean radius
• Moment (physics)

O

• Orders of magnitude (length)

P

• Perimeter

R

• Radius

S

• Sauter mean diameter
• Spatial scale
• Staircase paradox
• Stokes radius
• String girdling Earth

T

• True length

W

• Wavelength
• Wetted perimeter
• Wingspan
• Work (physics)