Kiloohm is 1000 ohm units.
Kiloohms to Nanoohms Converter — kOhm to nOhm
Convert Kiloohm (kOhm) to Nanoohm (nOhm) using the exact conversion factor (1 kiloohm = 1,000,000,000,000 nanoohm). See the formula, worked examples, and conversion table.
Kiloohms to Nanoohms converter
Converter
Electricity Converter
Convert electrical units by family and calculate voltage, current, resistance, power, and energy with context values.
Context values
Some unit families need one extra value for a physically accurate result.
Nanoohm is 1e-9 ohm units.
Result = input x 1000 / 1e-9.
Electrical units in the same family convert directly.
Reserved above the conversion cards and below the converter.
About Converting Kiloohms to Nanoohms
Kiloohm and Nanoohm both belong to the electricity family — voltage, current, resistance, power, or energy — units that show up constantly when working across the different standards used by household wiring (120V/240V depending on region), automotive electrical systems (12V/24V), and electronics design. Specifically: Kiloohm is 1000 ohm units, and nanoohm is 1e-9 ohm units.
Formula
nanoohms = kiloohms × 1000000000000
This factor comes from each unit's defined relationship to the category's base unit: 1 kiloohm equals 1000 base units, and 1 nanoohm equals 1e-9 base units, so dividing one by the other gives the direct kiloohm-to-nanoohm factor of 1000000000000.
Simple example
1 kOhm × 1000000000000 = 1,000,000,000,000 nOhm
1 kiloohm = 1,000,000,000,000 nanoohms.
Real-world example
120 kOhm × 1000000000000 = 1.2e+14 nOhm
120 kiloohms = 1.2e+14 nanoohms.
Conversion table
| Kiloohm (kOhm) | Nanoohm (nOhm) |
|---|---|
| 1 kOhm | 1,000,000,000,000 nOhm |
| 5 kOhm | 5e+12 nOhm |
| 12 kOhm | 1.2e+13 nOhm |
| 24 kOhm | 2.4e+13 nOhm |
| 120 kOhm | 1.2e+14 nOhm |
| 240 kOhm | 2.4e+14 nOhm |
Reverse conversion: Nanoohm to Kiloohm
1 nOhm × 1e-12 = 1e-12 kOhm
1 nanoohm = 1e-12 kiloohms.
kiloohms = nanoohms × 1e-12
For a page dedicated to this direction, see Nanoohm to Kiloohm.
Understanding the Kiloohm (kOhm)
Kiloohm is 1000 ohm units.
Understanding the Nanoohm (nOhm)
Nanoohm is 1e-9 ohm units.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many nanoohms are in 1 kiloohm?
1 kiloohm equals 1,000,000,000,000 nanoohms, using the exact defined conversion factor rather than an estimate.
How do I convert kiloohm to nanoohm?
Multiply the kiloohm value by 1000000000000. The converter above does this instantly to whatever precision you set.
How do I convert nanoohm back to kiloohm?
Use the reverse factor: 1 nanoohm equals 1e-12 kiloohms. You can also use the swap control in the converter above to flip the direction instantly.
What is a kiloohm?
Kiloohm (kOhm) is a unit of electricity.
What is a nanoohm?
Nanoohm (nOhm) is a unit of electricity.
Is the kiloohm to nanoohm conversion exact?
Yes. Both kiloohm and nanoohm are defined by fixed standards rather than physical artifacts, so the factor of 1000000000000 used above is exact to as many digits as you choose to display.
What's the difference between voltage, current, and resistance?
Voltage (volts) is the electrical potential difference driving current through a circuit. Current (amperes) is the rate of flow of electric charge. Resistance (ohms) is how much a component opposes that flow. They're related by Ohm's law (V = I × R), but they are distinct physical quantities, and this page converts between units of just one of them.