Convert Nanoohm Metres to Ohm Metres
1 nanoohm metre (nΩ·m) = 1 × 10⁻⁹ ohm metres (Ω·m). 1 Ω·m = 1000000000 nΩ·m. Example: 15 nΩ·m = 15 × 1 × 10⁻⁹ = 1.5 × 10⁻⁸ Ω·m.
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1 nΩ·m = 1e-9 Ω·m
Type in either box. Scientific notation works: 1.5e-3.
Converting a list? Use the bulk nanoohm metre to ohm metre converter to paste a column from Excel.
How to Convert Nanoohm Metre to Ohm Metre
- 1 nΩ·m = 1 × 10⁻⁹ Ω·m
- 1 Ω·m = 1000000000 nΩ·m
- Example: convert 15 nΩ·m to Ω·m: 15 nΩ·m = 15 × 1 × 10⁻⁹ Ω·m = 1.5 × 10⁻⁸ Ω·m
Formula
Ω·m = nΩ·m ÷ 1000000000
Derivation from SI units:
- 1 nΩ·m = 10⁻⁹ Ω·m = 0.1 µΩ·cm
- The SI unit of electrical resistivity: resistance (Ω) × cross-section (m²) ÷ length (m)
Both units are defined exactly, so the factor is exact. Nanoohm Metre definition: nanoohm metre; Ohm Metre definition: ohm metre.
Worked examples
- A reading of 26.5 nΩ·m converts to 2.65 × 10⁻⁸ Ω·m.
26.5 nΩ·m × 1 × 10⁻⁹ = 2.65 × 10⁻⁸ Ω·m - A value of 100 nΩ·m is 1 × 10⁻⁷ Ω·m.
100 nΩ·m × 1 × 10⁻⁹ = 1 × 10⁻⁷ Ω·m
Nanoohm Metre to Ohm Metre conversion table
| Nanoohm Metres (nΩ·m) | Ohm Metres (Ω·m) |
|---|---|
| 15.9 nΩ·m | 1.59 × 10⁻⁸ Ω·m |
| 17.2 nΩ·m | 1.72 × 10⁻⁸ Ω·m |
| 22.1 nΩ·m | 2.21 × 10⁻⁸ Ω·m |
| 26.5 nΩ·m | 2.65 × 10⁻⁸ Ω·m |
| 56 nΩ·m | 5.6 × 10⁻⁸ Ω·m |
| 97 nΩ·m | 9.7 × 10⁻⁸ Ω·m |
| 100 nΩ·m | 1 × 10⁻⁷ Ω·m |
| 420 nΩ·m | 4.2 × 10⁻⁷ Ω·m |
| 720 nΩ·m | 7.2 × 10⁻⁷ Ω·m |
| 1000 nΩ·m | 0.000001 Ω·m |
Where it's used
Nanoohm Metres are used for physics and materials handbooks, while ohm metres appear in conductor and alloy data sheets. Both measure electrical resistivity, so the conversion is a fixed factor.
Nanoohm Metre to other electrical resistivity units
| Conversion | 1 nΩ·m equals |
|---|---|
| nanoohm metre to ohm metre | 1 × 10⁻⁹ Ω·m |
| nanoohm metre to microohm centimetre | 0.1 µΩ·cm |
| nanoohm metre to ohm centimetre | 1 × 10⁻⁷ Ω·cm |
| nanoohm metre to ohm square millimetre per metre | 0.001 Ω·mm²/m |
| nanoohm metre to megaohm centimetre | 1 × 10⁻¹³ MΩ·cm |
| nanoohm metre to microohm metre | 0.001 µΩ·m |
| nanoohm metre to ohm circular mil per foot | 0.6015304936 Ω·cmil/ft |
| nanoohm metre to kiloohm centimetre | 1 × 10⁻¹⁰ kΩ·cm |
Frequently asked questions
How many ohm metres are in 1 nanoohm metre?
1 nΩ·m = 1 × 10⁻⁹ Ω·m.
How do I convert nanoohm metres to ohm metres?
Multiply the value in nΩ·m by 1 × 10⁻⁹, or divide it by 1000000000. For example, 15 nΩ·m × 1 × 10⁻⁹ = 1.5 × 10⁻⁸ Ω·m.
Is the nΩ·m to Ω·m conversion exact?
Yes. Both units are defined exactly, and 1 nΩ·m is exactly 1 × 10⁻⁹ 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 Nanoohm Metres to Ohm Metres. Retrieved October 25, 2026, from https://scientificconverters.com/electrical-resistivity/nanoohm-meters-to-ohm-meters/
IEEE
Scientific Converters, "Convert Nanoohm Metres to Ohm Metres," scientificconverters.com. Accessed: Oct. 25, 2026. [Online]. Available: https://scientificconverters.com/electrical-resistivity/nanoohm-meters-to-ohm-meters/