Kigezo:Convert/list of units/area/short list
| AREA (Full list) | |||||||
|---|---|---|---|---|---|---|---|
| system | unit | unit- code | abbrev- iation | notes | sample default conversion | combination output units | |
| SI | square kilometre | km2 | km2 | US spelling: square kilometer | km2 1.0 (sq mi 0.39) |
| |
| square metre | m2 | m2 | US spelling: square meter | m2 1.0 (sq ft 11) |
| ||
| square sentimetre | cm2 | cm2 | US spelling: square centimeter | cm2 1.0 (sq in 0.16) |
| ||
| square milimetre | mm2 | mm2 | US spelling: square millimeter | mm2 1.0 (sq in 0.0016) |
| ||
| non-SI metric | hectare | ha | ha | ha 1.0 (acre 2.5) | |||
| Imperial & US customary | square mile | sqmi | sq mi | sq mi 1.0 (km2 2.6) |
| ||
| acre | acre | (none) | acre 1.0 (ha 0.40) | ||||
| square yard | sqyd | sq yd | sq yd 1.0 (m2 0.84) | ||||
| square foot | sqft (sqfoot) | sq ft | long code "sqfoot" outputs square foot (and never feet) | sq ft 1.0 (m2 0.093) |
| ||
| square inch | sqin | sq in | sq in 1.0 (cm2 6.5) |
| |||
| Other | square nautical mile | sqnmi | sq nmi | sq nmi 1.0 (km2 3.4; sq mi 1.3) | |||
| dunam | dunam | (none) | For alternative spellings and definitions see the full list | dunam 1.0 (km2 0.0010; sq mi 0.00039) | |||
| tsubo | tsubo | (none) | tsubo 1.0 (m2 3.3) | ||||