Convert Microohm Metres to Ohm Metres
1 microohm metre (µΩ·m) = 0.000001 ohm metres (Ω·m). 1 Ω·m = 1000000 µΩ·m. Example: 15 µΩ·m = 15 × 0.000001 = 0.000015 Ω·m.
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1 µΩ·m = 0.000001 Ω·m
Type in either box. Scientific notation works: 1.5e-3.
Converting a list? Use the bulk microohm metre to ohm metre converter to paste a column from Excel.
How to Convert Microohm Metre to Ohm Metre
- 1 µΩ·m = 0.000001 Ω·m
- 1 Ω·m = 1000000 µΩ·m
- Example: convert 15 µΩ·m to Ω·m: 15 µΩ·m = 15 × 0.000001 Ω·m = 0.000015 Ω·m
Formula
Ω·m = µΩ·m ÷ 1000000
Derivation from SI units:
- 1 µΩ·m = 10⁻⁶ Ω·m = 1 Ω·mm²/m
- The SI unit of electrical resistivity: resistance (Ω) × cross-section (m²) ÷ length (m)
Both units are defined exactly, so the factor is exact. Microohm Metre definition: microohm metre; Ohm Metre definition: ohm metre.
Worked examples
- A reading of 0.1 µΩ·m converts to 1 × 10⁻⁷ Ω·m.
0.1 µΩ·m × 0.000001 = 1 × 10⁻⁷ Ω·m - A value of 1 µΩ·m is 0.000001 Ω·m.
1 µΩ·m × 0.000001 = 0.000001 Ω·m
Microohm Metre to Ohm Metre conversion table
| Microohm Metres (µΩ·m) | Ohm Metres (Ω·m) |
|---|---|
| 0.0159 µΩ·m | 1.59 × 10⁻⁸ Ω·m |
| 0.0172 µΩ·m | 1.72 × 10⁻⁸ Ω·m |
| 0.0265 µΩ·m | 2.65 × 10⁻⁸ Ω·m |
| 0.1 µΩ·m | 1 × 10⁻⁷ Ω·m |
| 0.5 µΩ·m | 5 × 10⁻⁷ Ω·m |
| 0.72 µΩ·m | 7.2 × 10⁻⁷ Ω·m |
| 1 µΩ·m | 0.000001 Ω·m |
| 1.1 µΩ·m | 0.0000011 Ω·m |
| 1.4 µΩ·m | 0.0000014 Ω·m |
| 10 µΩ·m | 0.00001 Ω·m |
Where it's used
Microohm Metres are used for resistance and heating alloys, while ohm metres appear in conductor and alloy data sheets. Both measure electrical resistivity, so the conversion is a fixed factor.
Microohm Metre to other electrical resistivity units
| Conversion | 1 µΩ·m equals |
|---|---|
| microohm metre to ohm metre | 0.000001 Ω·m |
| microohm metre to microohm centimetre | 100 µΩ·cm |
| microohm metre to ohm centimetre | 0.0001 Ω·cm |
| microohm metre to ohm square millimetre per metre | 1 Ω·mm²/m |
| microohm metre to megaohm centimetre | 1 × 10⁻¹⁰ MΩ·cm |
| microohm metre to nanoohm metre | 1000 nΩ·m |
| microohm metre to ohm circular mil per foot | 601.5304936 Ω·cmil/ft |
| microohm metre to kiloohm centimetre | 1 × 10⁻⁷ kΩ·cm |
Frequently asked questions
How many ohm metres are in 1 microohm metre?
1 µΩ·m = 0.000001 Ω·m.
How do I convert microohm metres to ohm metres?
Multiply the value in µΩ·m by 0.000001, or divide it by 1000000. For example, 15 µΩ·m × 0.000001 = 0.000015 Ω·m.
Is the µΩ·m to Ω·m conversion exact?
Yes. Both units are defined exactly, and 1 µΩ·m is exactly 0.000001 Ω·m.
Sources
- The International System of Units (SI), 9th edition (SI Brochure), Bureau International des Poids et Mesures .
Last reviewed: . Factors are stored exactly and computed with 50-digit decimal arithmetic. See how we verify conversion factors.
Cite this page
APA
Scientific Converters. (2026, October 15). Convert Microohm Metres to Ohm Metres. Retrieved October 25, 2026, from https://scientificconverters.com/electrical-resistivity/microohm-meters-to-ohm-meters/
IEEE
Scientific Converters, "Convert Microohm Metres to Ohm Metres," scientificconverters.com. Accessed: Oct. 25, 2026. [Online]. Available: https://scientificconverters.com/electrical-resistivity/microohm-meters-to-ohm-meters/