Length Converter
Convert length units instantly: centimeters to inches, feet to meters, miles to kilometers. Free metric/imperial converter with 9 units.
How to Use
- 1 Enter a length value in the input field
- 2 Select the unit you're converting FROM
- 3 Select the unit you're converting TO
- 4 See instant results with high precision
- 5 Use swap button to reverse the conversion quickly
What You Get
Convert between 9 length units: Kilometers, Meters, Centimeters, Millimeters, Miles, Yards, Feet, Inches, Nautical Miles. All calculations use standard conversion factors with up to 8 decimal places.
Input: 1 km
Output: 1,000 m
Input: 100 m
Output: 0.1 km
How do I convert centimeters to inches?
1 cm = 0.3937 inches. Multiply cm by 0.3937 or divide by 2.54. Example: 10 cm = 3.94 inches.
How do I convert feet to meters?
1 foot = 0.3048 meters. Multiply feet by 0.3048. Example: 6 feet = 1.83 meters. A meter is about 3.28 feet.
How do I convert miles to kilometers?
1 mile = 1.609 km. Multiply miles by 1.609. For km to miles, divide by 1.609. Example: 5 miles = 8.05 km.
How do I convert inches to cm?
1 inch = 2.54 cm. Multiply inches by 2.54. Example: 12 inches = 30.48 cm (1 foot).
What is the difference between metric and imperial units?
Metric (meters, cm, km) uses powers of 10. Imperial (inches, feet, miles) uses traditional units. Metric is worldwide; imperial mainly US/UK.
How many feet are in a mile?
1 mile = 5,280 feet = 1,760 yards = 1.609 kilometers.
How do I convert meters to yards?
1 meter = 1.094 yards. A meter is slightly longer than a yard. Multiply meters by 1.094 for yards.
How many inches are in a foot?
1 foot = 12 inches. 1 yard = 3 feet = 36 inches.
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