Length Converter
Convert between meters, feet, inches, miles, kilometers, and more.
Length Converter instantly converts measurements between all major units of length including meters, kilometers, centimeters, millimeters, miles, yards, feet, inches, and nautical miles. Whether you are converting distances for travel, calculating material dimensions for a project, or adapting measurements between metric and imperial systems, this tool handles the math in one step.
Enter a value in any unit field and all other fields update automatically with the converted result. This bidirectional conversion means there is no need to remember which direction a formula runs β just type in what you know and read off what you need.
The metric system is used in most countries and scientific contexts, while the imperial system (feet, inches, miles) is primarily used in the United States and the United Kingdom. Understanding how to convert between them is essential for international projects, engineering, and everyday tasks like reading product dimensions.
Frequently Asked Questions
Code Implementation
# Length conversion functions
def meters_to_feet(m: float) -> float:
return m * 3.28084
def feet_to_meters(ft: float) -> float:
return ft / 3.28084
def km_to_miles(km: float) -> float:
return km * 0.621371
def miles_to_km(mi: float) -> float:
return mi / 0.621371
def inches_to_cm(inches: float) -> float:
return inches * 2.54
def cm_to_inches(cm: float) -> float:
return cm / 2.54
# Examples
print(meters_to_feet(1)) # 3.28084
print(km_to_miles(1)) # 0.621371
print(inches_to_cm(12)) # 30.48 (1 foot)Comments & Feedback
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