A5
North American paper sizes
- Letter×0.52
- Legal×0.4
- Ledger×0.26
- Tabloid×0.26
- ANSI A (letter)×0.52
- ANSI B (ledger)×0.26
- ANSI B (tabloid)×0.26
- ANSI C×0.13
- ANSI D×0.06
- ANSI E×0.03
- ANSI F×0.04
- Statement Half Letter×1.03
- Quarto×0.6
- Foolscap (folio)×0.45
- Super-B×0.19
- Post×0.16
- Crown×0.16
- Demy×0.12
- Medium×0.12
- Broadsheet×0.11
- Royal×0.1
- Elephant×0.07
- Double Demy×0.06
- Quad Demy×0.03
Inch based paper sizes
- Emperor×0.01
- Antiquarian×0.03
- Grand Eagle×0.04
- Double Elephant×0.05
- Atlas×0.05
- Colombier×0.06
- Imperial×0.07
- Double Large Post×0.07
- Princess×0.08
- Cartridge×0.09
- Sheet Half Post×0.11
- Double Post×0.08
- Super Royal×0.09
- Medium×0.11
- Copy Draught×0.15
- Pinched Post×0.18
- Foolscap×0.21
- Small Foolscap×0.22
- Brief×0.22
- Pott×0.26
Metric
- Kilometre (km)1.48×10⁻⁴ x 2.1×10⁻⁴
- Metre (m)0.15 x 0.21
- Decimetre (dm)1.48 x 2.1
- Centimetre (cm)14.8 x 21
- Millimetre (mm)148 x 210
- Micrometre (µm)148,000 x 210,000
- Nanometre (nm)148,000,000 x 210,000,000
- Angstrom (Å)1.48×10⁹ x 2.1×10⁹
British/American
- League3.07×10⁻⁵ x 4.35×10⁻⁵
- Mile (mi)9.2×10⁻⁵ x 1.3×10⁻⁴
- Furlong7.36×10⁻⁴ x 1.04×10⁻³
- Chain0.01 x 0.01
- Rod (rd)0.03 x 0.04
- Yard (yd)0.16 x 0.23
- Foot (ft)0.49 x 0.69
- Link0.74 x 1.04
- Hand1.46 x 2.07
- Inch (in)5.83 x 8.27
- Line58.27 x 82.68
- Mil (mil)5,826.77 x 8,267.72
- Thou (thou)5,826.77 x 8,267.72
Nautical
- Nautical mile7.99×10⁻⁵ x 1.13×10⁻⁴
- Fathom0.08 x 0.11
Astronomical
- Parsec (pc)4.8×10⁻¹⁸ x 6.81×10⁻¹⁸
- Light year1.56×10⁻¹⁷ x 2.22×10⁻¹⁷
- Astronomical unit (AE)9.89×10⁻¹³ x 1.4×10⁻¹²
- Light minute8.23×10⁻¹² x 1.17×10⁻¹¹
- Light second4.94×10⁻¹⁰ x 7×10⁻¹⁰