kg/m2\text{kg/m}^{2}

kilogram per square meter

Mass per areaexact by definition

The kilogram per square metre is the coherent SI form of this quantity, and the value everything else on this page converts through. It is almost never spoken in the field — 250 kg/ha is 0.025 kg/m² — but it is what the arithmetic runs on.

1 kg/m2\text{kg/m}^{2} 10,000 kg/ha\text{kg/ha}

One kilogram per square meter in every mass per area unit

10,000kilogram per hectare (kg/ha)
10tonne per hectare (t/ha)
1kilogram per square meter (kg/m²)this unit
1,000gram per square meter (g/m²)
8,921.79pound per acre (lb/ac)
4.4609short ton per acre (ton/ac)
204.816pound per thousand square feet (lb/1000 ft²)
29.4935ounce per square yard (oz/yd²)
89.2179hundredweight per acre (cwt/ac)