Electrical
mΩtoGΩ
Convert milli-ohms (mΩ) to giga-ohms (GΩ).
Factor1 mΩ = 1e-12 GΩ
Converter
mΩ
Accepts numbers or expressions, e.g. 150 + 14.7
Result
GΩ
Rendered to 6 significant figures.
Formula
Formula
GΩ = mΩ × 1e-12
Multiply any value in milli-ohms by 1e-12 to obtain the value in giga-ohms.
Worked example
Convert 1e+12 mΩ to GΩ.
- 01Start with 1e+12 mΩ.
- 02Multiply by the conversion factor: 1e+12 × 1e-12 = 1 GΩ.
Result1e+12 mΩ = 1 GΩ
Conversion table
| mΩ | GΩ |
|---|---|
| 1 | 1e-12 |
| 2 | 2e-12 |
| 5 | 5e-12 |
| 10 | 1e-11 |
| 20 | 2e-11 |
| 50 | 5e-11 |
| 100 | 1e-10 |
| 200 | 2e-10 |
| 500 | 5e-10 |
| 1000 | 1e-9 |
Reference values rounded to 5 significant figures for display.
FAQ
What is the conversion factor from mΩ to GΩ?
1 mΩ equals 1e-12 GΩ. To convert, multiply the value in milli-ohms by 1e-12.
How do I convert 1 mΩ to GΩ?
1 mΩ = 1e-12 GΩ. For any value, multiply by 1e-12.
How do I convert GΩ back to mΩ?
Divide by the same factor — or equivalently, multiply by 1e+12. So 1 GΩ = 1e+12 mΩ.
When would I need to convert milli-ohm to giga-ohm?
Resistance conversions between mΩ and GΩ are used in electrical-network analysis, instrumentation (RTD/thermistor specification), grounding and bonding measurements, and electronics design. Ohms cover most circuit calculations; kΩ and MΩ appear in input-impedance specs, while milli-ohms cover bus-bar joints and shunt resistors.
Is the conversion exact?
The factor shown is precise to at least 7 significant figures. For most process-engineering work this is far better than instrument accuracy. For metrology or trade applications, refer to the relevant national standard (NIST, BIPM, ISO 80000).