25 inches

TV & monitor size

21.2 x 13.25 in

Aspect ratio 4:3

Aspect ratio 5:4

Aspect ratio 16:9

Aspect ratio 16:10

Aspect ratio 21:9

Aspect ratio 32:9

Metric

  • Kilometre (km)
    5.38×10⁻⁴ x 3.37×10⁻⁴
  • Metre (m)
    0.54 x 0.34
  • Decimetre (dm)
    5.38 x 3.37
  • Centimetre (cm)
    53.85 x 33.65
  • Millimetre (mm)
    538.48 x 336.55
  • Micrometre (µm)
    538,478.92 x 336,549.33
  • Nanometre (nm)
    538,478,923.04 x 336,549,326.9
  • Angstrom (Å)
    5.38×10⁹ x 3.37×10⁹

British/American

  • League
    1.12×10⁻⁴ x 6.97×10⁻⁵
  • Mile (mi)
    3.35×10⁻⁴ x 2.09×10⁻⁴
  • Furlong
    2.68×10⁻³ x 1.67×10⁻³
  • Chain
    0.03 x 0.02
  • Rod (rd)
    0.11 x 0.07
  • Yard (yd)
    0.59 x 0.37
  • Foot (ft)
    1.77 x 1.1
  • Link
    2.68 x 1.67
  • Hand
    5.3 x 3.31
  • Inch (in)
    21.2 x 13.25
  • Line
    212 x 132.5
  • Mil (mil)
    21,199.96 x 13,249.97
  • Thou (thou)
    21,199.96 x 13,249.97

Nautical

  • Nautical mile
    2.91×10⁻⁴ x 1.82×10⁻⁴
  • Fathom
    0.29 x 0.18

Astronomical

  • Parsec (pc)
    1.75×10⁻¹⁷ x 1.09×10⁻¹⁷
  • Light year
    5.69×10⁻¹⁷ x 3.56×10⁻¹⁷
  • Astronomical unit (AE)
    3.6×10⁻¹² x 2.25×10⁻¹²
  • Light minute
    2.99×10⁻¹¹ x 1.87×10⁻¹¹
  • Light second
    1.8×10⁻⁹ x 1.12×10⁻⁹