Convert Centimeters to Kilometers
1 cm = 0.00001 km
Conversion Table
| centimeters (cm) | kilometers (km) |
|---|---|
| 0.5 | 0.000005 |
| 1 | 0.00001 |
| 2 | 0.00002 |
| 5 | 0.00005 |
| 10 | 0.0001 |
| 25 | 0.00025 |
| 50 | 0.0005 |
| 100 | 0.001 |
| 250 | 0.0025 |
| 500 | 0.005 |
| 1000 | 0.01 |
How to Convert centimeters to kilometers
To convert centimeters to kilometers, multiply the value by the conversion factor:
For example: 10 cm = 0.0001 km
About centimeters and kilometers
The Conversion Formula
To convert centimeters to kilometers, multiply the value by the conversion factor: 1 cm = 0.00001 km. For a worked example, suppose you need to convert 25 cm to kilometers: 25 × 0.00001 = 0.00025 km. To convert in the opposite direction, divide by 0.00001, or equivalently multiply by 100000.
About centimeters
The centimeter (cm) is a versatile unit in the metric system, representing one hundredth of a meter. It was the base unit of length in the now-deprecated CGS (centimeter-gram-second) system, which was widely used in science until the mid-20th century. Today, it remains the go-to unit for everyday measurements that are too small for meters but too big for millimeters, bridging the gap between human-scale and precision engineering. centimeters are commonly used in Human height measurements, Clothing and tailoring, Furniture dimensions, and Rainfall measurement, School supplies (rulers).
The diameter of a standard AAA battery is about 1 cm.
About kilometers
The kilometer (km) is the standard unit for measuring geographic distances in most of the world. Adopted alongside the original metric system in France, it quickly replaced traditional units like leagues and versts. It is exactly 1,000 meters. The prefix 'kilo-' comes from the Greek word 'chilioi', meaning thousand. Today, it is used for everything from road signs and speed limits to calculating orbital altitudes of satellites. kilometers are commonly used in Road signs and maps, Vehicle odometers, Long-distance running (5k, 10k), and Astronomy (planetary radii), Flight altitudes (in metric countries).
The Golden Gate Bridge spans about 2.7 kilometers.
When Would You Convert centimeters to kilometers?
Converting between centimeters and kilometers is one of the most common length conversions. You might need this conversion when working with international specifications, following instructions written for a different measurement system, or comparing values across different standards. Having the conversion factor (1 cm = 0.00001 km) memorized or bookmarked can save time in professional and everyday contexts alike.