Recognised as Mass & weight
0.991 tonnes
- Mass & weight
- t
- Metric
0.991 tonnes is a measurement of mass & weight. That is 991 kilograms, or 991,000 grams. Below it is converted into all 15 units Nerdulator knows for mass & weight.
Common conversions
kilograms991 kg
grams991,000 g
milligrams991,000,000 mg
pounds2,184.78101825 lb
ounces34,956.49629203 oz
stone156.05578702 st
Every other unit of mass & weight
micrograms991,000,000,000 µg
short tons1.09239051 ton (US)
long tons0.97534867 ton (UK)
grains15,293,467.127765 gr
carats4,955,000 ct
drams559,303.94067255 dr
hundredweight19.50697338 cwt
slugs67.90506996 slug
About this quantity
CategoryMass & weight
Unittonne (t)
SystemMetric
In kilograms (the base unit)991 kg
Definition1 tonne = 1,000 kilogramexact by definition
Double1.982 tonnes
Half0.4955 tonnes
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