# Convert 1 spf to spm

So you want to convert 1 seconds per feet into seconds per metre? If you're in a rush and just need the answer, the calculator below is all you need. The answer is 3.28084 seconds per metre.

## How to convert seconds per feet to seconds per metre

We all use different units of measurement every day. Whether you're in a foreign country and need to convert the local imperial units to metric, or you're baking a cake and need to convert to a unit you are more familiar with.

Luckily, converting most units is very, very simple. In this case, all you need to know is that 1 spf is equal to 3.28084 spm.

Once you know what 1 spf is in seconds per metre, you can simply multiply 3.28084 by the total seconds per feet you want to calculate.

So for our example here we have 1 seconds per feet. So all we do is multiply 1 by 3.28084:

1 x 3.28084 = 3.28084

## What is the best conversion unit for 1 spf?

As an added little bonus conversion for you, we can also calculate the best unit of measurement for 1 spf.

What is the "best" unit of measurement? To keep it simple, let's say that the best unit of measure is the one that is the lowest possible without going below 1. The reason for this is that the lowest number generally makes it easier to understand the measurement.

For 1 spf the best unit of measurement is seconds per feet, and the amount is 1 spf.