Шаблон:Convert/list of units/area/short list

AREA
(Full list)
system unit unit-
code
abbrev-
iation
notes sample default
conversion
combination
output units
SI km2 km2 km2 US spelling: square kilometer
10 km2 (3,9 sq mi)
  • km2 sqmi
m2 m2 m2 US spelling: square meter
10 m2 (110 sq ft)
  • m2 sqft
cm2 cm2 cm2 US spelling: square centimeter
10 cm2 (1,6 sq in)
  • cm2 sqin
mm2 mm2 mm2 US spelling: square millimeter
10 mm2 (0,016 sq in)
  • mm2 sqin
non-SI metric ha ha ha 10 ha (25 acres)
Imperial
&
US customary
sq mi sqmi sq mi 10 sq mi (26 km2)
  • sqmi km2
acre acre (none) 10 acres (4,0 ha)
sq yd sqyd sq yd 10 sq yd (8,4 m2)
sq ft sqft
(sqfoot)
sq ft long code "sqfoot" outputs square foot (and never feet) 10 sq ft (0,93 m2)
  • sqft m2 (sqfoot m2)
sq in sqin sq in 10 sq in (65 cm2)
  • sqin cm2
Other sq nmi sqnmi sq nmi 10 sq nmi (34 km2; 13 sq mi)
dunam dunam (none) For alternative spellings and definitions see the full list 10 dunams (0,010 km2; 0,0039 sq mi)
tsubo tsubo (none) 10 tsubo (33 m2)