Leg Length Calculator

Welcome, Leg length measurement is an important calculation in our daily life. To determine this length based on specific ratios and body measurements, here is a perfect tool. Enter the leg-to-body ratio and the total body length (in) in the input fields and get result.

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Leg Length Calculator

Enter any two values to calculate the missing variable.

Enter the leg-to-body ratio.


Enter the total body length in inches.


The leg length will be calculated here in inches.

Enter the required values to calculate the total leg length.

Enter the leg-to-body ratio for the upper leg.


Enter the leg-to-body ratio for the lower leg.


Enter the total body length in inches.


The total leg length will be calculated here in inches.

Calculate Reset

The measurement of leg length from the hip to the foot. It helps in health, fitness, and ergonomics. Your leg length provides information that assists with exercise adjustments, choosing the right bike size, and improving posture.

Guide For Using The Tool Effectively

Input	Action
Leg-to-Body Ratio (LBR)	Enter your leg-to-body ratio (e.g., 0.45).
Total Body Length (BL)	Enter your total body length in inches (e.g., 68).
Click Calculate	The calculator will display your leg length.

Input Examples

Leg-to-Body Ratio (LBR)	Total Body Length (BL)	Calculated Leg Length
0.45	68 inches	30.6 inches
0.47	72 inches	33.84 inches

Formula for Leg Length

To find your leg length, use:

$$\text{LL} = \text{LBR} \times \text{BL}$$

Variable	Description
LL	Leg Length (inches)
LBR	Leg-to-Body Ratio
BL	Total Body Length (inches)

Calculation Example

Step	Calculation
Leg-to-Body Ratio (LBR)	0.45
Total Body Length (BL)	68 inches
Multiply LBR by BL	$0.45 \times 68 = 30.$inches

Answer: The leg length is 30.6 inches.