Convert 680 km to cm

Converting kilometers to centimeters is a straightforward process that allows for precise measurements in various fields. In this post, we’ll explore the definitions of kilometers and centimeters, how to convert 680 km to cm, and answer some frequently asked questions about unit conversion.

km Definition

Kilometer (km) is a metric unit of length equal to 1,000 meters. It is commonly used to measure distances between geographical locations, such as cities, and in various scientific applications.

cm Definition

Centimeter (cm) is also a metric unit of length, equal to one-hundredth of a meter (0.01 m). Centimeters are often used in everyday measurements, such as height, width, and small distances in both domestic and industrial contexts.

How to Convert 680 km to cm

To convert kilometers to centimeters, you can use the following formula:

1 km = 100,000 cm

Thus, to convert 680 km to cm:

680 km x 100,000 cm/km = 68,000,000 cm

Therefore, 680 kilometers is equal to 68,000,000 centimeters.

FAQs

What is the difference between kilometers and centimeters?

Kilometers are larger units of distance used for measuring longer distances, while centimeters are smaller units used for more precise measurements of shorter distances.

How many centimeters are there in one kilometer?

There are 100,000 centimeters in one kilometer.

Why is it important to convert units?

Unit conversion is crucial for ensuring accurate measurements and comparisons in various fields, including science, engineering, and everyday life.