Ω
Ohm
Current from
Base unit for electric resistance
Electric Resistance conversion
Ohm to Milliohm
Convert Ohm (Ω) to Milliohm (mΩ) with formula, reference table, and source-backed electric resistance guidance on Unitly.
ΩFrom unit
10001 Ω in mΩ
7Units in category
Conversion workbench
Electric Resistance
7 unitsOpen dedicated page
Quick values
Live summary
1 Ω = 1000 mΩ
Convert between ohm and milliohm with a shareable route, copy-ready result, and instant recalculation.
Current units
OhmMilliohm
Need another pair? Change units here or open the dedicated page for this exact route.
Other outputs
1 Ω across electric resistance
Microohm
1000000
μΩ
Kiloohm
0.001
kΩ
Megaohm
0.000001
MΩ
Gigaohm
1.000000e-9
GΩ
Abohm
1000000000
abΩ
How this conversion works
1 Ohm = 1000 mΩ
Unitly uses category-specific factors and formulas, then surfaces quick values on the same page so the result is easier to audit.
Reference table
10 examplesQuick values from Ohm to Milliohm
| Ohm (Ω) | Milliohm (mΩ) |
|---|---|
| 0.1 | 100 |
| 0.5 | 500 |
| 1 | 1000 |
| 2 | 2000 |
| 5 | 5000 |
| 10 | 10000 |
| 25 | 25000 |
| 50 | 50000 |
| 100 | 100000 |
| 1000 | 1000000 |
Real-world use
Why this route is useful
Resistance conversions help when comparing resistor values, insulation specs, and electrical test results.
Move between ohms, kiloohms, and megaohms in component selection and debugging.
Check very small or very large resistance values in testing and instrumentation workflows.
Normalize resistance figures from schematics, catalogs, and lab notes before calculations.
ohms to kiloohmskΩ to Ωmegaohm to ohmresistance converter
Trusted references
Standards and guidance behind the numbers
BIPM SI Brochure
Authoritative SI reference published by the Bureau International des Poids et Mesures.
NIST SP 811
NIST guide to SI use, style, and conversion factors.
NIST metric prefixes
Reference for decimal SI prefixes used across technical measurements.
Use the formula, table, and methodology page together when you want a fast answer and a stronger audit trail.
Complete unit reference
7 units in categoryMore electric resistance routes from this page
mΩ
Milliohm
Current to
1 Milliohm = 0.001 Ω
μΩ
Microohm
1 Microohm = 0.000001 Ω
kΩ
Kiloohm
1 Kiloohm = 1000 Ω
MΩ
Megaohm
1 Megaohm = 1000000 Ω
GΩ
Gigaohm
1 Gigaohm = 1000000000 Ω
abΩ
Abohm
1 Abohm = 1.000000e-9 Ω
FAQ
3 answersCommon questions about ohm to milliohm
What is 1 Ohm in Milliohm?
1 Ohm equals 1000 mΩ. Unitly shows the live result, formula context, and a reference table on the same page so you can verify the conversion faster.
How do you convert Ohm to Milliohm?
Use the factor or base-unit path shown on this page. For this route, Unitly summarizes it as 1 Ohm = 1000 mΩ.
How does Unitly review electric resistance conversions?
Unitly stores category-specific conversion factors and formulas, then checks them against standards and guidance such as BIPM SI Brochure and NIST SP 811. For technical pages we also surface formulas, reference values, and related routes so the number is easier to audit.
Related routes
Keep exploring electric resistance conversions.
These routes start from ohm and branch into other units in the same category.