Kilograms to Tonnes – kilogram to tonne Converter

1 kg = 0.001 t

tonnes (t)0.001

Formula

t = kg × 0.001

Kilograms to tonnes conversion table

kilograms (kg)tonnes (t)
0.5 kg0.0005 t
1 kg0.001 t
2 kg0.002 t
3 kg0.003 t
5 kg0.005 t
10 kg0.01 t
20 kg0.02 t
25 kg0.025 t
50 kg0.05 t
75 kg0.075 t
100 kg0.1 t
250 kg0.25 t
500 kg0.5 t
1000 kg1 t
5000 kg5 t

Kilograms and tonnes are both weight units. One kilogram equals 0.001 tonnes; enter any value above for an instant result, or use the table for common conversions.

Sanity-check examples

  • 1 kg = 0.001 t
  • 10 kg = 0.01 t
  • 2.5 kg = 0.0025 t

Common pitfalls and look-alike units

The market jin is 500 g and the liang is 50 g (1 jin = 10 liang) — a different system from the imperial pound (1 lb ≈ 453.592 g). In traditional Chinese medicine the old liang of 31.25 g (16 liang per jin) still applies, so prescription doses must not be converted with market units.

Frequently asked questions

How many tonnes are in a kilogram?

1 kilogram (kg) equals 0.001 tonne (t).

How do I convert kilograms to tonnes?

Multiply the kilogram value by 0.001 to get tonne — for example, 2 kilograms = 0.002 tonne.

How do I convert tonnes back to kilograms?

1 tonne equals 1000 kilogram. Use the swap button or the reverse conversion page linked on this page.

Related conversions

Need more units? Try the full Unit Converter →