1. What is the Walking Calories Formula?

The walking calories formula estimates energy expenditure during walking based on body weight and distance covered. It provides a simple way to calculate calories burned during walking activities.

2. How Does the Calculator Work?

The calculator uses the walking calories formula:

Where:

• \( Weight \) — Body weight in kilograms
• \( Distance \) — Distance walked in kilometers
• \( 0.53 \) — Metabolic equivalent (MET) constant for walking

Explanation: The formula accounts for the energy cost of walking which is approximately 0.53 kcal per kg per km for a person walking at a moderate pace.

3. Importance of Calorie Calculation

Details: Calculating calories burned during walking helps in weight management, fitness tracking, and exercise planning. It provides valuable feedback for those monitoring their energy expenditure.

4. Using the Calculator

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

5. Frequently Asked Questions (FAQ)

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

Q2: Does walking speed affect calories burned?
A: Yes, faster walking burns more calories per km, but this formula uses an average for moderate pace (about 5 km/h).

Q3: Can I use pounds and miles instead?
A: The calculator uses metric units. For imperial units: 1 kg = 2.2 lbs, 1 km = 0.62 miles.

Q4: Does body composition affect calories burned?
A: Yes, muscle burns more calories than fat at rest, but the difference during walking is relatively small.

Q5: How does incline/decline affect calories?
A: Walking uphill burns significantly more calories, while downhill burns slightly less than flat terrain.