Ohms per kilometer to ohms per meter
Type a value in Ω/km to get it in Ω/m instantly.
0.01015Ω/m
That's 1.37× as resistive as 2.5 mm² copper cable, while AWG 24 network wire is 8.3× more resistive. A 10 m run carrying 10 A loses 2.03 V there and back.
What it means
How resistive is that cable?
DC resistance at 20 °C. Copper’s resistance rises about 0.4 % per °C; AC adds skin effect in thick conductors.
The math
How to convert Ω/km to Ω/m
To convert ohms per kilometer to ohms per meter, multiply by 0.001.
Example: 10.15 Ω/km × 0.001 = 0.01015 Ω/m.
In the other direction, 1 Ω/m = 1,000 Ω/km.
Every unit
That cable in every unit
Tables
Ω/km to Ω/m conversion table
| Ω/km | Ω/m |
|---|---|
| 0.1 Ω/km | 0.0001 Ω/m |
| 0.25 Ω/km | 0.00025 Ω/m |
| 0.5 Ω/km | 0.0005 Ω/m |
| 1 Ω/km | 0.001 Ω/m |
| 1.588 Ω/km | 0.001588 Ω/m |
| 2 Ω/km | 0.002 Ω/m |
| 2.525 Ω/km | 0.002525 Ω/m |
| 4 Ω/km | 0.004 Ω/m |
| 6.385 Ω/km | 0.006385 Ω/m |
| 10.15 Ω/km | 0.01015 Ω/m |
| 16.14 Ω/km | 0.01614 Ω/m |
| 25.67 Ω/km | 0.02567 Ω/m |
| 50 Ω/km | 0.05 Ω/m |
Ω/m to Ω/km conversion table
| Ω/m | Ω/km |
|---|---|
| 0.1 Ω/m | 100 Ω/km |
| 0.25 Ω/m | 250 Ω/km |
| 0.5 Ω/m | 500 Ω/km |
| 1 Ω/m | 1,000 Ω/km |
| 1.588 Ω/m | 1,588 Ω/km |
| 2 Ω/m | 2,000 Ω/km |
| 2.525 Ω/m | 2,525 Ω/km |
| 4 Ω/m | 4,000 Ω/km |
| 6.385 Ω/m | 6,385 Ω/km |
| 10.15 Ω/m | 10,150 Ω/km |
| 16.14 Ω/m | 16,140 Ω/km |
| 25.67 Ω/m | 25,670 Ω/km |
| 50 Ω/m | 50,000 Ω/km |
Quick answers
Quick answers
- How many Ω/m is 1 Ω/km?
- 1 Ω/km is 0.001 Ω/m.
- How many Ω/m is 10 Ω/km?
- 10 Ω/km is 0.01 Ω/m.
- How many Ω/m is 10.15 Ω/km?
- 10.15 Ω/km is 0.01015 Ω/m.
The units
About these units
Ohms per kilometer (Ω/km)
Resistance per kilometer, as IEC data sheets give it.
Ohms per meter (Ω/m)
Resistance per meter.
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