Cable Length Calculator
The Cable Length Calculator helps you estimate the total length of cable required for wiring or networking projects. Enter the number of cable runs and the distance for each to avoid shortages and overbuying.
Frequently Asked Questions
How does this cable length calculator work?
It multiplies the number of cable runs by the length of each run to give the total length of cable you need.
Why should I calculate cable length in advance?
Planning your cable length prevents waste, reduces cost, and ensures you have enough cable to complete your installation.
Can I use this for any type of cable?
Yes, this calculator works for electrical, network, coaxial, or any other cable type, as long as you know the run length.
Should I add extra length for slack?
Yes, it's a good practice to add 5–10% extra cable length to account for routing flexibility and connections.
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