Шаблон:Convert/list of units/area
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Area | ||||||
---|---|---|---|---|---|---|
system | unit | code (alternative) |
abbreviation | notes | sample default conversion |
combinations |
SI | square килоmetre | km2 | кm2 | US spelling: square kilometer |
1.0 кm2 (11,000,000 sq ft) |
|
square гектоmetre | hm2 | гm2 | US spelling: square hectometer |
1.0 гm2 (110,000 sq ft) | ||
square декаmetre | dam2 | даm2 | US spelling: square dekameter |
1.0 даm2 (1,100 sq ft) | ||
square metre | m2 | m2 | US spelling: square meter |
1.0 m2 (11 sq ft) |
| |
square детсиmetre | dm2 | дm2 | US spelling: square decimeter |
1.0 дm2 (0.11 sq ft) | ||
square сантиmetre | cm2 | сm2 | US spelling: square centimeter |
1.0 сm2 (0.0011 sq ft) |
| |
square миллиmetre | mm2 | мm2 | US spelling: square millimeter |
1.0 мm2 (1.1×10−5 sq ft) |
| |
non-SI metric | hectare | ha | ha | equivalent to one square hectometre | 1.0 ha (2.5 acres) | |
Imperial & US customary |
square mile | sqmi | sq mi | 1.0 sq mi (2.6 кm2) |
| |
acre | acre | (none) | 1.0 acre (0.40 ha) | |||
square yard | sqyd | sq yd | 1.0 sq yd (0.84 m2) |
| ||
square foot | sqft (ft2, sqfoot, foot2) |
sq ft | long code "sqfoot (foot2)" outputs square foot (and never feet) | 1.0 sq ft (0.093 m2) |
| |
square inch | sqin | sq in | 1.0 sq in (6.5 сm2) |
| ||
Maritime units | square nautical mile | sqnmi (nmi2) | sq nmi | 1.0 sq nmi (3.4 кm2; 1.3 sq mi) | ||
Middle Eastern | dunam | dunam (metric dunam) | (none) | The spellings dunum, donum and dönüm are also acceptable variants. Just replace dunam with the desired spelling in the code. The spelling dönüm also results from using donum diaeresis or donum dots. | 1.0 dunam (0.0010 кm2; 0.00039 sq mi) | |
Cypriot dunam | Cypriot dunam[convert: unknown unit] | 1.0 Cypriot dunam[convert: unknown unit] | ||||
Iraqi dunam | Iraqi dunam[convert: unknown unit] | 1.0 Iraqi dunam[convert: unknown unit] | ||||
old dunam | old dunam[convert: unknown unit] | 1.0 old dunam[convert: unknown unit] | ||||
Japanese | tsubo | tsubo | (none) | 1.0 tsubo (3.3 m2) | ||
Korean | pyeong | pyeong | (none) | 1.0 pyeong (3.3 m2) | ||
Spanish | cuerda | cda | cda | Spanish acre | 1 cuerda (0.39 ha; 0.97 acres) |