Ohm → Kiloohm (Ω → kΩ)

Ω to kΩ direct conversion page with calculator, reverse conversion and comparison table.

1 Ω = 0.001 kΩ
1 Ohm (Ω) = 0.001 Kiloohm (kΩ).


swap converter

If you want to reverse convert, use Kiloohm → Ohm. 1 kΩ = 1000 Ω. You can also explore the full Electric Resistance converter page for more cross conversions.

Conversion formula

Ohm to Kiloohm formula: value in kΩ = value in Ω × 0.001.

Kiloohm to Ohm formula: value in Ω = value in kΩ × 1000.

How to convert Ohm to Kiloohm

To convert Ohm to Kiloohm, multiply the value in Ω by 0.001. This gives the result in kΩ.

For example, 1 Ω = 0.001 kΩ and 10 Ω = 0.01 kΩ.

What is Ohm?

Ohm (Ω): Resistance corresponding to one volt per ampere. 1 Ω = 1 V/A.

What is Kiloohm?

Kiloohm (kΩ): Common scale for resistors in electronic circuits. 1 kΩ = 1 000 Ω.

FAQ

How many kiloohm are in 1 ohm?

There are 0.001 kΩ in 1 Ω.

Why can conversion results differ slightly?

Check the unit definition and rounding. US and imperial measures can differ; rounding intermediate values can also change the final digits.

How do I convert ohm to kiloohm?

Multiply the value in Ω by 0.001 to get the value in kΩ.

Ohm → other Electric Resistance units

Ohm → Kiloohm Table

The table below shows common values from Ohm to Kiloohm and the reverse direction for quick reference.

ΩkΩRounded
1 Ω0.001 kΩ0.0010
2 Ω0.002 kΩ0.0020
3 Ω0.003 kΩ0.0030
4 Ω0.004 kΩ0.0040
5 Ω0.005 kΩ0.0050
10 Ω0.01 kΩ0.0100
12 Ω0.012 kΩ0.0120
15 Ω0.015 kΩ0.0150
20 Ω0.02 kΩ0.0200
25 Ω0.025 kΩ0.0250
30 Ω0.03 kΩ0.0300
40 Ω0.04 kΩ0.0400
50 Ω0.05 kΩ0.0500
75 Ω0.075 kΩ0.0750
100 Ω0.1 kΩ0.1000
200 Ω0.2 kΩ0.2000
250 Ω0.25 kΩ0.2500
500 Ω0.5 kΩ0.5000
750 Ω0.75 kΩ0.7500
1000 Ω1 kΩ1.0000
2500 Ω2.5 kΩ2.5000
5000 Ω5 kΩ5.0000
10000 Ω10 kΩ10.0000

Kiloohm → Ohm Table

kΩΩRounded
1 kΩ1000 Ω1000.0000
2 kΩ2000 Ω2000.0000
3 kΩ3000 Ω3000.0000
4 kΩ4000 Ω4000.0000
5 kΩ5000 Ω5000.0000
10 kΩ10000 Ω10000.0000
12 kΩ12000 Ω12000.0000
15 kΩ15000 Ω15000.0000
20 kΩ20000 Ω20000.0000
25 kΩ25000 Ω25000.0000
30 kΩ30000 Ω30000.0000
40 kΩ40000 Ω40000.0000
50 kΩ50000 Ω50000.0000
75 kΩ75000 Ω75000.0000
100 kΩ100000 Ω100000.0000
200 kΩ200000 Ω200000.0000
250 kΩ250000 Ω250000.0000
500 kΩ500000 Ω500000.0000
750 kΩ750000 Ω750000.0000
1000 kΩ1000000 Ω1000000.0000
2500 kΩ2500000 Ω2500000.0000
5000 kΩ5000000 Ω5000000.0000
10000 kΩ10000000 Ω10000000.0000

Kiloohm → Ohm

The reverse value is 1 kΩ = 1000 Ω.