1. What is the Walking Calories Equation?

The walking calories equation estimates the number of calories burned during walking based on distance walked and body weight. It provides a simple way to calculate energy expenditure during walking activities.

2. How Does the Calculator Work?

The calculator uses the walking calories equation:

Where:

• \( Distance_{km} \) — Distance walked in kilometers
• \( Weight_{kg} \) — Body weight in kilograms
• 0.53 — Metabolic equivalent (MET) constant for walking

Explanation: The equation accounts for the energy expenditure per kilometer walked based on body weight, using a standard metabolic equivalent for walking.

3. Importance of Calculating Walking Calories

Details: Knowing calories burned during walking helps with weight management, fitness tracking, and exercise planning. It's useful for setting weight loss goals and maintaining a healthy lifestyle.

4. Using the Calculator

Tips: Enter distance walked in kilometers and body weight in kilograms. All values must be valid (distance > 0, weight > 0).

5. Frequently Asked Questions (FAQ)

Q1: How accurate is this calculation?
A: It provides a reasonable estimate for general walking on flat terrain. Actual calories burned may vary based on walking speed, incline, and individual metabolism.

Q2: Does walking speed affect calories burned?
A: Yes, but this calculation uses an average MET value. Faster walking or walking uphill burns more calories per kilometer.

Q3: Can I use this for running?
A: No, running has a different MET value (about 1.5 times higher than walking). Use a running-specific calculator for running activities.

Q4: What if I measure distance in miles?
A: Convert miles to kilometers first (1 mile = 1.60934 km) before using the calculator.

Q5: Does body composition affect calories burned?
A: Yes, muscle burns more calories than fat at rest, but this calculation uses total body weight as a practical approximation.