SELECT unit acres - (ac) ares - (a) arpents - (arp) barns - (barn) bunders - (b) carreau - (carreau) carucate - (carucate) cawneys - (cawney) centiares - (ca) circular inches - (c in) circular mils - (c mil) cuerdas - (cuerda) decares - (daa) deciares - (da) dekares - (da a ) dhurs - (dhur) dunams - (dunam) electron cross sections - (ecs) farthingales - (fa) feddans - (feddan) football fields - (ff) hectares - (ha) homesteads - (hs) jeribs - (jerib) jo JAPAN - (jo) kapplands - (kapp) morgen GERMANY - (mrg DE) morgen SOUTH AFRICA - (mrg SA) nooks - (nook) oxgangs - (oxs) pings - (ping) planck areas - (Ap) plazas - (plaza) pyeongs - (pyeong) rais - (ไร่) roods - (rood) sabins - (sabin) sections - (section) soccer fields - (soccer field) square angstroms - (Å2, sq Å) square astronomical units - (au2, sq au) square calibers - (sq cal) square centimeters - (cm2, sq cm) square chains - (sq ch) square cubits - (sq cubit) square decameters - (dam2, sq dam) square decimeters - (dm2, sq dm) square dekameters - (dm2, sq dam) square digits - (sq digit) square fathoms - (sq fath) square feet - (ft2, sq ft) square hectometers - (hm2, sq hm) square inches - (in2, sq in) square kilometers - (km2, sq km) square leagues NAUTICAL - (sq leag [nautical]) square leagues US STATUTE - (sq leag [US]) square links GUNTER SURVEY - (sq li [survey]) square links RAMDEN ENGINEER - (sq li [engineer]) square meters - (m2, sq m) square micrometers - (μ2, sq μ) square miles - (mi2, sq mi) square millimeters - (mm2, sq mm) square mils - (sq mil) square nanometers - (nm2, sq nm) square parsecs - (sq pc) square perch - (sq perch) square poles - (sq pole) square rods - (sq rod) square yards - (yd2, sq yd) stangs - (stang) tatamis JAPAN - (tatami) tonde land - (tondeland) townships - (township) tsubo - (tsubo) tunnlands - (tunnland) varas castellanas cuads - (varas-castellana) varas conuqueras cuads - (varas-conuquera) virgates - (virgate)

SELECT unit acres - (ac) ares - (a) arpents - (arp) barns - (barn) bunders - (b) carreau - (carreau) carucate - (carucate) cawneys - (cawney) centiares - (ca) circular inches - (c in) circular mils - (c mil) cuerdas - (cuerda) decares - (daa) deciares - (da) dekares - (da a ) dhurs - (dhur) dunams - (dunam) electron cross sections - (ecs) farthingales - (fa) feddans - (feddan) football fields - (ff) hectares - (ha) homesteads - (hs) jeribs - (jerib) jo JAPAN - (jo) kapplands - (kapp) morgen GERMANY - (mrg DE) morgen SOUTH AFRICA - (mrg SA) nooks - (nook) oxgangs - (oxs) pings - (ping) planck areas - (Ap) plazas - (plaza) pyeongs - (pyeong) rais - (ไร่) roods - (rood) sabins - (sabin) sections - (section) soccer fields - (soccer field) square angstroms - (Å2, sq Å) square astronomical units - (au2, sq au) square calibers - (sq cal) square centimeters - (cm2, sq cm) square chains - (sq ch) square cubits - (sq cubit) square decameters - (dam2, sq dam) square decimeters - (dm2, sq dm) square dekameters - (dm2, sq dam) square digits - (sq digit) square fathoms - (sq fath) square feet - (ft2, sq ft) square hectometers - (hm2, sq hm) square inches - (in2, sq in) square kilometers - (km2, sq km) square leagues NAUTICAL - (sq leag [nautical]) square leagues US STATUTE - (sq leag [US]) square links GUNTER SURVEY - (sq li [survey]) square links RAMDEN ENGINEER - (sq li [engineer]) square meters - (m2, sq m) square micrometers - (μ2, sq μ) square miles - (mi2, sq mi) square millimeters - (mm2, sq mm) square mils - (sq mil) square nanometers - (nm2, sq nm) square parsecs - (sq pc) square perch - (sq perch) square poles - (sq pole) square rods - (sq rod) square yards - (yd2, sq yd) stangs - (stang) tatamis JAPAN - (tatami) tonde land - (tondeland) townships - (township) tsubo - (tsubo) tunnlands - (tunnland) varas castellanas cuads - (varas-castellana) varas conuqueras cuads - (varas-conuquera) virgates - (virgate)