Ohms to Kiloohms Converter

Ω → kΩ: type a value and the result appears instantly.

1 Ω = 0.001 kΩ
1 kΩ = 1,000 Ω

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To

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How to convert ohms to kiloohms

Use this formula:

kΩ = Ω × 0.001

Examples

5 Ω = 0.005 kΩ
12 Ω = 0.012 kΩ
100 Ω = 0.1 kΩ

Ω to kΩ conversion chart

ohms (Ω)	kiloohms (kΩ)
0.1 Ω	0.0001 kΩ
0.25 Ω	0.00025 kΩ
0.5 Ω	0.0005 kΩ
1 Ω	0.001 kΩ
2 Ω	0.002 kΩ
3 Ω	0.003 kΩ
4 Ω	0.004 kΩ
5 Ω	0.005 kΩ
6 Ω	0.006 kΩ
7 Ω	0.007 kΩ
8 Ω	0.008 kΩ
9 Ω	0.009 kΩ
10 Ω	0.01 kΩ
12 Ω	0.012 kΩ
15 Ω	0.015 kΩ
20 Ω	0.02 kΩ
25 Ω	0.025 kΩ
30 Ω	0.03 kΩ
40 Ω	0.04 kΩ
50 Ω	0.05 kΩ
60 Ω	0.06 kΩ
70 Ω	0.07 kΩ
75 Ω	0.075 kΩ
80 Ω	0.08 kΩ
90 Ω	0.09 kΩ
100 Ω	0.1 kΩ
150 Ω	0.15 kΩ
200 Ω	0.2 kΩ
250 Ω	0.25 kΩ
500 Ω	0.5 kΩ
1,000 Ω	1 kΩ

About the units

Ohm (Ω) is a metric (SI) unit. 1 Ω = 1,000 mΩ.

Kiloohm (kΩ) is a metric (SI) unit. 1 kΩ = 1,000 Ω.

Frequently asked questions

How do I convert ohms to kiloohms?: Multiply the value in Ω by 0.001.
How many kiloohms are in 1 ohm?: 1 Ω = 0.001 kΩ.
What is 12 Ω in kΩ?: 12 Ω = 0.012 kΩ.
How do I convert kiloohms to ohms?: Use the reverse converter: kΩ → Ω.

Electrical Resistance Converter →

Related conversions

kΩ → Ω MΩ → kΩ kΩ → MΩ

Sources: NIST SP 811 · BIPM SI Brochure · NIST Handbook 44. Last reviewed: 2026-10 · FreeUnitConverters