Lightning is a powerful and fascinating natural phenomenon, but it can also be dangerous. If you hear thunder, it's a sign that lightning is nearby. With the Lightning Distance Calculator, you can calculate the distance of lightning from you, which can help you determine if you're in danger. This tutorial will show you how to use the Lightning Distance Calculator and explain the formula used to calculate the distance of lightning from you.

Lightning Distance Calculator Results Approximate Distance From Lightning = Miles |

**Please provide a rating**, it takes seconds and helps us to keep this resource free for all to use

## Step 1: Input the Measurements

The first step in using the Lightning Distance Calculator is to input the measurements of the time from flash to thunder and the adjusted speed of sound in air. The time from flash to thunder is the time between seeing the lightning flash and hearing the thunder. The adjusted speed of sound in air takes into account the temperature and humidity of the air. For example, if the time from flash to thunder is 10 seconds and the adjusted speed of sound in air is 340 meters per second, then you would input those values into the calculator.

## Step 2: Calculate the Distance of Lightning

The next step is to calculate the distance of lightning from you. The distance of lightning can be calculated using the following formula:

### Lightning Distance Formula

Distance = (Time × Adjusted Speed of Sound) / 2

Using our example values, we can calculate the distance of lightning as follows:

Distance = (10 seconds × 340 meters per second) / 2 = 1700 meters

Therefore, the lightning is about 1700 meters away from you.

## Conclusion

The Lightning Distance Calculator is a useful tool for determining the distance of lightning from you. By following the steps outlined in this tutorial and using the lightning distance formula, you can easily calculate the distance of lightning for any time from flash to thunder and adjusted speed of sound in air. Remember that if you hear thunder, you should take precautions and seek shelter to avoid the danger of lightning.

## Math Calculators

You may also find the following Math calculators useful.