Appendix C. Unit List

Acre

acre / acres

ch²

10

Are

a / are / ares

m²

100

Barn

b / barn / barns

m²

1E−28

Circular Mil

cmil / cmils

thou²

pi/4

Decare

da / decare / decares

a

10

Hectare

ha / hectare / hectares

a

100

Rood

rood / roods

yd²

1210

Section

section / sections

US_mi²

1

Thousand of Circular Mil

kcmil / MCM

cmil

1000

Township

township / townships

section

36

Afghan Afghani

AFN / ؋

€

exchange rate

Albanian Lek

ALL

€

exchange rate

Algerian Dinar

DZD

€

exchange rate

Angolan Kwanza

AOA

€

exchange rate

Argentine Peso

ARS

€

exchange rate

Armenian Dram

AMD / ֏

€

exchange rate

Aruban Florin

AWG

€

exchange rate

Australian Dollar

AUD

€

exchange rate

Austrian Schilling (obsolete)

ATS

€

1/13.7603

Azerbaijani Manat

AZN / ₼

€

exchange rate

Bahamian Dollar

BSD

€

exchange rate

Bahraini Dinar

BHD

€

exchange rate

Bangladeshi Taka

BDT / ৳

€

exchange rate

Barbadian Dollar

BBD

€

exchange rate

Belarusian Ruble

BYN

€

exchange rate

Belarusian Ruble p. (obsolete)

BYR

BYN

exchange rate

Belgian Franc (obsolete)

BEF

€

1/40.3399

Belize Dollar

BZD

€

exchange rate

Bermudian Dollar

BMD

€

exchange rate

Bitcoin

BTC / ₿ / XBT / bitcoin / bitcoins

€

exchange rate

Bolivian Boliviano Bs

BOB

€

exchange rate

Bosnia and Herzegovina Convertible Mark

BAM

€

exchange rate

Botswana Pula

BWP

€

exchange rate

Brazilian Real

BRL

€

exchange rate

British Pound

GBP / £

€

exchange rate

Brunei Dollar

BND

€

exchange rate

Bulgarian Lev

lev / BGN

€

exchange rate

Burundian Franc

BIF

€

exchange rate

CFP franc

XPF

€

exchange rate

Cambodian Riel

KHR / ៛

€

exchange rate

Canadian Dollar

CAD

€

exchange rate

Cape Verdean Escudo

CVE

€

exchange rate

Cayman Islands Dollar

KYD

€

exchange rate

Cent (USD)

¢ / cent / cents

$

1/100

Central African CFA Franc

XAF / FCFA

€

exchange rate

Chilean Peso

CLP

€

exchange rate

Chinese Yuan Renminbi

CNY

€

exchange rate

Colombian Peso

COP

€

exchange rate

Comorian Franc

KMF

€

exchange rate

Costa Rican colón

CRC

€

exchange rate

Croatian Kuna (obsolete)

HRK

€

1/7.53450

Cuban Peso

CUP

€

exchange rate

Cypriot Pound (obsolete)

CYP

€

1/0.585274

Czech Koruna

CZK / Kč

€

exchange rate

Danish Krone

DKK

€

exchange rate

Democratic Republic of the Congo (Congolese Franc)

CDF

€

exchange rate

Deutsche Mark (obsolete)

DEM

€

1/1.95583

Djiboutian Franc

DJF

€

exchange rate

Dominican Peso

DOP

€

exchange rate

Dutch Guilder (obsolete)

NLG

€

1/2.20371

Eastern Caribbean Dollar

XCD

€

exchange rate

Egyptian Pound

EGP

€

exchange rate

El Salvadoran Colon (obsolete)

SVC

€

exchange rate

Eritrean Nafka

ERN

€

exchange rate

Estonian Kroon (obsolete)

EEK

€

1/15.6466

Ethiopian Birr

ETB

€

exchange rate

Euro Cent

eurocent / eurocents

€

1/100

European Euro

EUR / € / euro / euros

Falkland Islands Pound

FKP

€

exchange rate

Fijian Dollar

FJD

€

exchange rate

Finnish Markka (obsolete)

FIM

€

1/5.94573

French Franc (obsolete)

FRF / ₣

€

1/6.55957

Gambian Dalasi

GMD

€

exchange rate

Georgian Lari

GEL / ₾

€

exchange rate

Ghanaian Cedi

GHS / ₵

€

exchange rate

Gibraltar Pound

GIP

€

exchange rate

Greek Drachma (obsolete)

GRD / ₯

€

1/340.750

Guatemalan Quetzal

GTQ

€

exchange rate

Guernsey Pound

GGP

€

exchange rate

Guinean Franc

GNF

€

exchange rate

Guyanese Dollar

GYD

€

exchange rate

Haitian Gourde

HTG

€

exchange rate

Honduran Lempira

HNL

€

exchange rate

Hong Kong Dollar

HKD

€

exchange rate

Hungarian Forint

forint / HUF

€

exchange rate

Icelandic Krónur

ISK

€

exchange rate

Indian Rupee

INR / ₹ / rupee

€

exchange rate

Indonesian Rupiah

IDR / rupiah

€

exchange rate

Iranian Rial

IRR / ﷼

€

exchange rate

Iraqi Dinar

IQD

€

exchange rate

Irish Pound (obsolete)

IEP

€

1/0.787564

Israeli New Sheqel

ILS / ₪ / sheqel

€

exchange rate

Italian Lira (obsolete)

ITL

€

1/1936.27

Jamaican Dollar

JMD

€

exchange rate

Japanese Yen

JPY / ¥ / yen

€

exchange rate

Jordanian Dinar

JOD

€

exchange rate

Kazakhstani Tenge

KZT / ₸

€

exchange rate

Kenya Shilling

KES

€

exchange rate

Kuwaiti Dinar

KWD

€

exchange rate

Kyrgyzstani Som

KGS

€

exchange rate

Lao Kip

LAK / ₭

€

exchange rate

Latvian Lats (obsolete)

LVL

€

1/0.702800

Lebanese Pound

LBP

€

exchange rate

Lesotho Loti

LSL

€

exchange rate

Liberian Dollar

LRD

€

exchange rate

Libyan Dinar

LYD

€

exchange rate

Lithuanian Litas (obsolete)

LTL

€

1/3.45280

Luxembourg Franc (obsolete)

LUF

€

1/40.3399

Macanese Pataca

MOP

€

exchange rate

Macedonian Denar

MKD

€

exchange rate

Malagasy Ariary

MGA

€

exchange rate

Malawian Kwacha

MWK

€

exchange rate

Malaysian Ringgit

MYR / myr

€

exchange rate

Maldivian Rufiyaa

MVR

€

exchange rate

Maltese Lira (obsolete)

MTL

€

1/0.429300

Mauritanian Ouguiya

MRU

€

exchange rate

Mauritian Rupee

MUR

€

exchange rate

Mexican Peso

MXN

€

exchange rate

Moldovan Leu

MDL

€

exchange rate

Mongolian Tögrög

MNT / ₮

€

exchange rate

Moroccan Dirham

MAD

€

exchange rate

Mozambican Metical

MZN

€

exchange rate

Myanmar (Burmese Kyat)

MMK

€

exchange rate

Namibian Dollar

NAD

€

exchange rate

Nepalese Rupee

NPR

€

exchange rate

Netherlands Antillean Guilder

ANG

€

exchange rate

New Taiwan Dollar

TWD

€

exchange rate

New Zealand Dollar

NZD

€

exchange rate

Nicaraguan Córdoba

NIO

€

exchange rate

Nigerian Naira

NGN / ₦

€

exchange rate

North Korean Won

KPW

€

exchange rate

Norwegian Krone

NOK

€

exchange rate

Omani Rial

OMR

€

exchange rate

Pakistani Rupee

PKR

€

exchange rate

Panamaian Balboa

PAB

€

exchange rate

Papua New Guinean Kina

PGK

€

exchange rate

Paraguayan Guaraní

PYG / ₲

€

exchange rate

Peruvian Sol

PEN

€

exchange rate

Philippine Peso

PHP / ₱

€

exchange rate

Polish Zloty

PLN / zł / zloty

€

exchange rate

Portuguese Escudo (obsolete)

PTE

€

1/200.482

Qatari Riyal

QAR

€

exchange rate

Romanian Leu

RON

€

exchange rate

Russian Ruble

RUB / ₽ / ruble

€

exchange rate

Rwandan Franc

RWF

€

exchange rate

Saudi Riyal

SAR

€

exchange rate

Serbian Dinar

RSD

€

exchange rate

Seychellois Rupee

SCR

€

exchange rate

Sierra Leonean Leone

SLL

€

exchange rate

Singapore Dollar

SGD

€

exchange rate

Slovak Koruna (obsolete)

SKK

€

1/30.1260

Slovenian Tolar (obsolete)

SIT

€

1/239.640

Solomon Islands Dollar

SBD

€

exchange rate

Somali Shilling

SOS

€

exchange rate

South African Rand

ZAR

€

exchange rate

South Korean Won

KRW / ₩ / won

€

exchange rate

Spanish Peseta (obsolete)

ESP / ₧

€

1/166.386

Sri Lankan Rupee

LKR / ௹

€

exchange rate

Sudanese Pound

SDG

€

exchange rate

Surinamese Dollar

SRD

€

exchange rate

Swazi Lilangeni

SZL

€

exchange rate

Swedish Krona

SEK

€

exchange rate

Swiss Franc

CHF

€

exchange rate

Syrian Pound

SYP

€

exchange rate

São Tomé and Príncipe Dobra

STD

€

exchange rate

Tajikistani Somoni

TJS

€

exchange rate

Tanzanian Shilling

TZS

€

exchange rate

Thai Baht

THB

€

exchange rate

Tongan Paʻanga

TOP

€

exchange rate

Trinidad and Tobago dollar

TTD

€

exchange rate

Tunisian Dinar

TND

€

exchange rate

Turkish New Lira

TRY / ₺

€

exchange rate

Turkmenistan Manat

TMT

€

exchange rate

U.S. Dollar

$ / USD / dollar / dollars

€

exchange rate

Ugandan Shilling

UGX

€

exchange rate

Ukrainian Hryvnia

UAH / ₴

€

exchange rate

United Arab Emirates Dirham

AED

€

exchange rate

Uruguayan Peso

UYU

€

exchange rate

Uzbekistan Soʻm

UZS

€

exchange rate

Vanuatu Vatu

VUV

€

exchange rate

Venezuelan Bolívar

VES

€

exchange rate

Vietnamese Đồng

VND / ₫

€

exchange rate

West African CFA Franc

XOF / CFA

€

exchange rate

Yemeni Rial

YER

€

exchange rate

Zambian Kwacha

ZMW

€

exchange rate

British Thermal Unit (IT)

Btu

J

1055.056

Calorie (15 degrees Celsius)

cal_fifteen

J

4.1855±0.0005

Calorie (capital C)

Calorie / Calories

cal_IT

1000

Calorie (international table)

cal_IT / cal / calorie / calories

J

4.1868

Calorie (mean)

cal_mean

J

4.19002 (approximate)

Calorie (thermochemical)

cal_th

J

4.184

Electronvolt

eV / electronvolt / electronvolts

J

1.602176634E−19

Erg

erg / ergs

J

1E−7

Foe

foe / foes

erg

1E51

Gram of TNT

gTNT / gramTNT

cal_th

1000

Hartree (Atomic Unit of Energy)

Ha / E_h / hartree

J

2×rydberg×planck×c

Joule

J / joule / joules

N·m

1

Rydberg (unit)

Ry / rydberg_unit

Ha

0.5

Ton of TNT

tTNT / tonTNT

gTNT

1000000

Dyne

dyn / dyne / dynes

N

1E−5

Newton

N / newton / newtons

m·kg/s²

1

Ounce-force

ozf / ounce_force

lbf

0.0625

Pond (Gram-Force)

pond / ponds / gf

N

0.00980665

Pound-force

lbf / pound_force

N

4.4482216152605

Poundal

poundal / poundals / pdl

lb·ft/s²

1

Bit (Binary Digit)

bit / bits / shannon / shannons / Sh / binary_digit / binary_digits

Byte (8-bit)

byte / B / bytes / octet / octets / o

bit

8

Declet

declet / declets

bit

10

Hartley (Decimal Digit)

hartley / hartleys / Hart / dit / dits / decimal_digit / decimal_digits

bit

log2(10)

Nat

nat / nats

bit

log2(e)

Nibble (Hexadecimal Digit)

nibble / nibbles / nybble / nybbles / semioctet / semioctets / hex_digit / hex_digits / hexadecimal_digit / hexadecimal_digits

bit

4

Nonet

nonet / nonets

bit

9

Octal Digit

octal_digit / octal_digits

bit

3

Tribble

tribble / tribbles

nibble

3

Trit (Ternary Digit)

trit / trits / trinary_digit / trinary_digits / ternary_digit / ternary_digits

bit

log2(3)

Word (16-bit)

word / words

bit

16

Astronomical Unit

AU / astronomical_unit / astronomical_units

m

149597870700

Bohr (Atomic Unit of Length)

bohr_unit

m

bohr_radius

Chain

ch / chain / chains

li

100

Fathom

fathom / fathoms

yd

2

Foot

ft / foot / feet

hand

3

Furlong

fur / furlong / furlongs

ch

10

Hand

hand / hands

in

4

Inch

in / inch / inches

m

0.0254

Light Year

ly / lightyear / lightyears

m

9460730472580800

Ligne

ligne / lignes

pouce

1/12

Link

li / link / links

in

7.92

Meter

m / meter / meters / metre / metres

Mile

mi / mile / miles

yd

1760

Natural Unit of Length

l_N / ƛ_C

ℏ_unit/(m_eunit·c_unit)

1

Nautical Mile

nautical_mile / nautical_miles

m

1852

Parsec

pc / parsec / parsecs

AU

648000/pi

Pied du roi (French Royal Foot)

pied_du_roi / pieds_du_roi

m

9000/27706

Planck Length

planck_length / l_P

m

sqrt(planck2pi×newtonian_constant/c³)

Pouce (French Royal Inch)

pouce / pouces

pied_du_roi

1/12

Rack Unit

U / rack_unit / rack_units / RU

in

1.75

Rod (pole/perch)

rd / rod / rods

US_ft

16.5

Thou/mil (1/1000 in)

thou / mil / mils

in

0.001

Toise

toise / toises

pied_du_roi

6

U.S. Survey Foot

US_ft / US_foot / US_feet

US_in

12

U.S. Survey Inch

US_in / US_inch / US_inches

m

100/3937

U.S. Survey Mile

US_mi / US_mile / US_miles

US_ft

5280

Yard

yd / yard / yards

ft

3

Ångström

Å / Å / ångström / angstrom

m

1E−10

Atomic Mass Unit

u / AMU / atomic_mass_unit / atomic_mass_units

g

atomic_mass_constant×1000

Atomic/Natural Unit of Mass

electron_unit / m_eunit

g

electron_mass×1000

Carat

carat / carats

g

0.2

Dalton

Da / dalton / daltons

g

atomic_mass_constant×1000

Dram

dr / dram / drams

g

1.7718451953125

Grain

gr / grain / grains

g

0.06479891

Gram

g / gram / grams

Long Hundredweight

l_cwt / long_hundredweight / long_hundredweights

lb

112

Long Ton

l_ton / long_ton / long_tons

lb

2240

Metric Ton (Tonne)

t / tonne / tonnes / ton / tons

g

1000000

Ounce

oz / ounce / ounces

dr

16

Ounce (troy)

oz_t / troy_ounce / troy_ounces

pwt

20

Pennyweight

pwt / pennyweight / pennyweights

gr

24

Pfund

pfund

g

500

Planck Mass

planck_mass / m_P

g

sqrt(planck2pi×c/newtonian_constant)×1000

Pound

lb / ℔ / pound / pounds

oz

16

Pound (troy)

lb_t / troy_pound / troy_pounds

oz_t

12

Short Hundredweight (Cental)

cwt / hundredweight / cental / hundredweights / centals

lb

100

Short Ton

s_ton / short_ton / short_tons

lb

2000

Stone

stone / stones

lb

14

Zentner

zentner

pfund

100

Becquerel

Bq / becquerel / becquerels

s^-1

1

Curie

Ci / curie / curies

Bq

3.7E10

Rutherford

Rd / rutherford / rutherfords

Bq

1E6

Bel

bel / bels

Np

0.5×ln(10)

Decibel

dB / decibel / decibels

bel

0.1

Neper

Np / neper / nepers

Kilometer per Hour

kph / kmph

km/h

1

Knot

knot / knots

nautical_mile/h

1

Miles per Hour

mph

mi/h

1

Speed of Light (Natural Unit of Velocity)

c_unit

m/s

299792458

Einstein

einstein / einsteins

Mole

mol / mole / moles

Degree Celsius

oC / °C / ℃ / celsius / celsius / centigrade / centigrades

K

\x + 273.15

Degree Fahrenheit

oF / °F / ℉ / fahrenheit

K

(\x+459.67)×5/9

Degree Rankine

oR / oRa / °R / °Ra / rankine

K

5/9

Kelvin

K / K / kelvin / kelvins

Planck Temperature

planck_temperature / T_P

K

sqrt((planck2pi×c⁵)/newtonian_constant)/boltzmann

Day

d / day / days

h

24

Fortnight

fortnight / fortnights

week

2

Hour

h / hour / hours / hr / hrs

min

60

Julian Year

year / years / yr / annus

d

365.25

Minute

min / minute / minutes

s

60

Month

month / months

d

30.4375

Planck Time

planck_time / t_P

s

sqrt(planck2pi×newtonian_constant/c⁵)

Second

s / second / seconds

Week

week / weeks

d

7

ATA Pica

ata_pica / ata_picas

in

0.166

ATA Point

ata_point / ata_pt / ata_points

ata_pica

1/12

Cicero

cicero

dd

12

Didot Point

didot / dd

pouce

1/72

New Didot Point

new_didot

m

0.000375

PostScript Pica

pica / picas

pt

12

PostScript Point

pt / pts / point / points

in

1/72

Liter

L / l / ℓ / liter / liters / litre / litres

m³

0.001