# Get Accurate Fitness Results with our Pace, Body Surface Area and Lean Body Mass Calculator

Welcome to Allcalculator.net, the ultimate destination for fitness enthusiasts. Our comprehensive suite of fitness calculators, including the Pace Calculator, empowers you to track and optimize your fitness journey. With the Pace Calculator, you can accurately gauge your pace during activities such as running, biking, or walking. Discover your time taken or distance covered at your optimal pace with ease. Trust Allcalculator.net to provide you with the tools you need to reach your fitness goals.

## Pace Calculator

The Pace Calculator is a good tool to get accurate details of a fitness level. It can estimate the Pace of a person while performing activities like running, biking or walking. It can also determine the time is taken or distance traveled to cover a certain distance at its Pace.
The Multipoint Pace Calculator
This segment of the Calculator can determine the Pace for each segment. For those with access time at the intermittent point.
For example, if A person runs from A to B, the Calculator can determine the distance between these points. The Multipoint Pace Calculator can determine the Pace or speed at which the Calculator records for the training purpose. A person can run the same route several times and calculate the Pace.

In the Pace Calculator, input the required details.
Distance in kilometers
Time of the physical activity performed.
The Pace Calculator will determine the Pace at which the activity for performed. It gives accurate fitness results to a person.

## 2. Body Surface Area

The Body Surface Area Calculator is another tool to give accurate fitness results. The Calculator can determine the total body surface of a human body. It is also referred to as Body Surface Area. Directly determining the measurement of BSA is difficult. There are various formulas to determine it. Our Body Surface Area Calculator provides results for some popular formulas.
BSA is mostly used in the clinical process over body weight. In the clinical procedure, it's used to determine the cardiac index. BMI becomes less accurate at the extremes of height and weight. BMI be better in such cases. But BSA remains more consistent and determined by weight alone.

In the BSA Calculator, input the required values
Body weight
Body height
Calculate.

The Body Surface Area Calculator will determine the accurate fitness results of a person.
Some of the Famous Formulas of BSA are:

Du Bois equation:
BSA = 0.007184 × W0.425 × H0.725

Haycock equation:
BSA = 0.024265 × W0.5378 × H0.3964

Gehan and George equation:
BSA = 0.0235 × W0.51456 × H0.42246

Fujimoto equation:
BSA = 0.008883 × W0.444 × H0.663

Apart from these formulas, as mentioned above, more formulas provide accurate BSA calculations of a person.

## 3. Lean Body Mass Calculator

Another Important Calculator to get accurate fitness result is the Lean Body Mass Calculator. The Lean Body Mass Calculator estimates an individual's lean body mass. It is based on the person's body weight, height, age, and Gender. To compare, the Lean Body Mass Calculator provides accurate fitness results.

Lean Body Mass is a part of the Body's Composition. It determines the difference between the total body weight and body fat weight. It counts the mass of all the organs except the body fat. The Lean Body Mass Calculator calculates body Mass except for the fat. The average range of LBM ranges between 60-90% of total body weight. Men tend to have a high LBM in comparison to women. For fitness results, people usually care more about the body fat percentage. But our LBM Calculator can give accurate fitness results of a person.
There are various formulas for LBM calculation. They are listed below.

#### 1. The Boer Equation:

To Calculate For Men:
eLBM = 0.407W + 0.267H - 19.2
To Calculate for Women:
eLBM = 0.252W + 0.473H - 48.3

#### 2. The James Equation:

To Calculate For men:
eLBM = 1.1W - 128(W/H)2
To Calculate For Women:
eLBM = 1.07W - 148( W/H)2

#### 3. Hume Equation:

To Calculate For Men:
eLBM = 0.32810W + 0.33929H - 29.5336
To Calculate For Women
eLBM = 0.29569W + 0.41813H - 43.2933

To calculate the Lean Body Mass for children Peters Formula. It applies to Children between 13-14 years old.

ECV = 0.0215·W0.6469·H0.7236
IBM = 3.8·eECV

In the Lean Body Mass Calculator, input the values
Gender
Age
Height
Weight
Calculate
The Lean Body Mass Calculator will determine the LBM of a person. It gives an accurate calculation of your fitness levels.

## Conclusion

Understanding the fitness level of a person is important. It is often a matter of which gadget or tool to use for accurate fitness results. Hence these three calculators, Pace Calculator, Body Surface Area and Lean Body Mass, are the Calculator for the accurate calculation to understand your fitness levels.

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