kt\text{kt}

kilotonne

Massexact by definition

The kilotonne is 1000 metric tonnes, exactly 10⁶ kilograms. It is the natural unit for annual industrial output and emissions inventories at the site or city scale, where tonnes give unreadably long numbers and megatonnes round everything to zero.

1 kt\text{kt} 1,000,000 kg\text{kg}

One kilotonne in every mass unit

6.02214e+32unified atomic mass unit (dalton) (u)
1.00000e+21picogram (pg)
1.00000e+18nanogram (ng)
1.00000e+15microgram (μg)
1,000,000,000,000milligram (mg)
100,000,000,000centigram (cg)
15,432,400,000grain (gr)
5,000,000,000metric carat (ct)
1,000,000,000gram (g)
643,015,000pennyweight (dwt)
564,383,000dram (dr)
35,274,000ounce (oz)
32,150,700troy ounce (oz t)
2,679,230troy pound (lb t)
2,204,620pound (lb)
1,000,000kilogram (kg)
157,473stone (st)
68,521.8slug (slug)
22,046.2US hundredweight (cwt)
19,684.1UK long hundredweight (cwt (UK))
10,000quintal (q)
1,102.31US short ton (ton)
1,000metric tonne (t)
984.207UK long ton (long ton)
1kilotonne (kt)this unit
0.001megatonne (Mt)
0.000001gigatonne (Gt)
1.67442e-19Earth mass (Mearth)
5.02914e-25solar mass (Msun)