A Kilowatt (kW) equals 1,000 watt(s), a scaled unit of electrical power used for kilo-scale electrical work.
Kilowatts to Terawatts
Convert Kilowatt (kW) to Terawatt (TW) instantly with an exact formula, conversion table, and FAQ.
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Convert kilowatts (kW) to terawatts (TW) instantly with formula, conversion table, and FAQ.
Context values
Some unit families need one extra value for a physically accurate result.
A Terawatt (TW) equals 1e+12 watt(s), a scaled unit of electrical power used for tera-scale electrical work.
TW = kW × 1.000000e-09
Results update instantly for Kilowatts to Terawatts conversions.
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Formula
TW = kW × 1.000000e-09
kW = TW × 1.000000e+09
Conversion table
| 1 kW | 1.000000e-09 TW |
| 5 kW | 5.000000e-09 TW |
| 10 kW | 1.000000e-08 TW |
| 20 kW | 2.000000e-08 TW |
| 50 kW | 5.000000e-08 TW |
| 100 kW | 1.000000e-07 TW |
| 500 kW | 5.000000e-07 TW |
| 1000 kW | 0.000001 TW |
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How the formula works
Both kilowatt and terawatt measure the same physical quantity, so converting between them is a single multiplication. Multiply a value in kilowatts by 1.000000e-09 to get terawatts. To reverse the conversion, multiply a terawatt value by 1.000000e+09 to get back to kilowatts.
Frequently asked questions
What is Kilowatt (kW)?
A Kilowatt (kW) equals 1,000 watt(s), a scaled unit of electrical power used for kilo-scale electrical work.
What is Terawatt (TW)?
A Terawatt (TW) equals 1e+12 watt(s), a scaled unit of electrical power used for tera-scale electrical work.
How do I convert kilowatts to terawatts?
Multiply the kilowatt value by 1.000000e-09 to get the equivalent in terawatts. For example, 5 kW × 1.000000e-09 = 5.000000e-09 TW.
Is this conversion exact?
Yes. Both units use fixed, defined scale factors, so the factor 1.000000e-09 is an exact, non-rounded value.
Can I convert terawatts back to kilowatts?
Yes. Divide the terawatt value by 1.000000e-09, or multiply it by 1.000000e+09, to get kilowatts.
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About converting kilowatts to terawatts
A Kilowatt (kW) equals 1,000 watt(s), a scaled unit of electrical power used for kilo-scale electrical work. A Terawatt (TW) equals 1e+12 watt(s), a scaled unit of electrical power used for tera-scale electrical work.
Use this calculator to move between kilowatts and terawatts accurately for homework, engineering, billing, or everyday electricity calculations. The Universal Converter uses exact unit factors, so results stay consistent across the site.