Walking Calorie Calculator

How Many Calories Does Walking Burn?

Walking is one of the most accessible forms of exercise, and it burns more calories than most people think. The calories you burn walking depend on body weight, speed, duration, and incline. This calculator uses the formula:

A general rule of thumb: walking burns approximately 0.7–1.0 calories per kilogram per kilometer (or about 60–100 calories per mile). However, walking speed and incline can dramatically change this number — walking uphill at a brisk pace can burn nearly as many calories per minute as jogging on flat ground.

The key factors that influence your walking calorie burn:

• •Body weight: A 200 lb person burns about 50% more calories per mile than a 130 lb person walking at the same speed.
• •Speed: Power walking at 4.5 mph (MET 7.0) burns over twice as many calories per minute as strolling at 2.0 mph (MET 2.0).
• •Incline: Walking uphill at a 5% grade increases calorie burn by 35–50% compared to flat walking at the same speed.
• •Duration: Consistency matters most — even 30 minutes of daily walking adds up to 1,000+ extra calories burned per week.

Calories Burned Walking by Speed

The table below shows estimated calories burned walking for 30 minutes at various speeds on flat ground.

Calculated using MET values from the Compendium of Physical Activities. Formula: Calories = MET × weight (kg) × 0.5 hours. Flat terrain; add 35–75% for uphill walking.

Walking for Weight Loss: How Much Do You Need?

Walking is one of the most sustainable exercises for weight loss. Here's how different walking routines translate to weekly calorie burn for a 70 kg (155 lb) person:

Combined with a moderate calorie deficit from diet (300–500 kcal/day), daily walking can produce 1–2 lbs of fat loss per week. Use our calorie deficit calculator to find your optimal daily target.

How Incline Affects Calories Burned Walking

Walking uphill is one of the simplest ways to dramatically increase calorie burn without walking faster or longer. Here's the impact of incline on a 30-minute walk at 5.6 km/h (brisk pace) for a 70 kg person:

• •Flat (0%): 151 calories — baseline walk on level ground.
• •Slight incline (+2%): 174 calories (+15%) — equivalent to a gentle slope or overpass.
• •Moderate incline (+5%): 204 calories (+35%) — equivalent to a hilly park or treadmill incline.
• •Steep incline (+8%): 234 calories (+55%) — steep hill or high treadmill setting.
• •Very steep (+10%): 264 calories (+75%) — challenging ascent, similar intensity to slow jogging.

For treadmill users, setting an incline of 5–8% during your walk is one of the most effective low-impact ways to increase calorie burn. See our treadmill calorie calculator for more specific treadmill estimates.

Tips to Burn More Calories Walking

• 1.Walk faster: Increasing your pace from 3.0 to 4.0 mph boosts calorie burn by 43% per minute. Aim for a pace where you can talk but not sing.
• 2.Add hills or incline: Even a 5% grade increases energy expenditure by 35%. Use a hilly route or set treadmill incline to 4–8%.
• 3.Walk longer: An extra 10 minutes at brisk pace adds ~50 calories. Small additions compound over weeks.
• 4.Use intervals: Alternate 2 minutes of fast walking with 1 minute at normal pace. This keeps your heart rate elevated.
• 5.Walk after meals: Post-meal walking improves blood sugar control and adds extra calorie burn throughout the day.
• 6.Add a weighted vest: Carrying extra weight increases energy expenditure. A vest of 5–10% body weight adds 10–18% more calories burned.

How many calories does walking burn per mile?

Walking burns approximately 60–100 calories per mile depending on body weight and pace. A 155 lb (70 kg) person burns about 80 calories per mile at a moderate 3.5 mph pace. Unlike running, pace has a smaller effect on per-mile calorie burn for walking — weight is the dominant factor.

How many calories does walking 10,000 steps burn?

Walking 10,000 steps burns approximately 300–500 calories depending on body weight and stride length. For a 155 lb person, 10,000 steps is roughly 5 miles and burns about 400 calories. Research shows that 7,000–8,000 steps daily provides most health benefits; 10,000 is optimal for weight loss.

How many calories does 30 minutes of walking burn?

Walking for 30 minutes burns 100–200 calories depending on weight and pace. A 155 lb person walking briskly at 3.5 mph burns about 150 calories in 30 minutes. Walking faster (4.0 mph) increases this to about 175 calories. Add a 5% incline and it jumps to 200+ calories.

Does walking uphill burn more calories?

Yes, walking uphill significantly increases calorie burn. A 5% incline increases calories by approximately 35–50% compared to flat walking. A 10% incline can nearly double your calorie expenditure. This makes incline treadmill walking one of the most effective low-impact fat-burning exercises available.

Is walking good for weight loss?

Walking is excellent for weight loss. A daily 30-minute brisk walk burns 1,000+ extra calories per week, which can contribute to 0.5–1 lb of fat loss weekly when combined with proper nutrition. Walking is sustainable, has very low injury risk, requires no equipment, and can be done anywhere. Use our weight loss calculator to estimate your timeline.

How many calories does 1 hour of walking burn?

One hour of walking burns 200–400 calories depending on body weight and speed. A 155 lb person burns about 300 calories walking briskly (3.5 mph) for an hour. At a faster 4.0 mph pace, the same person burns approximately 350 calories. Adding a 5% incline pushes it above 400 calories.

Walking vs running: which burns more calories?

Running burns about 2–3× more calories per minute than walking. Per mile, running burns 20–30% more due to greater vertical oscillation. However, walking has major advantages: lower injury risk, sustainable for longer durations, easier on joints, and accessible for all fitness levels. For many people, walking consistently is more effective than running occasionally. See our running calorie calculator for comparison.

How fast should I walk to burn the most calories?

Walking at 4.0–4.5 mph (6.4–7.2 km/h) — power walking — burns the most calories per minute. This pace has a MET of 5.0–7.0, burning 300–490 calories per hour for a 155 lb person. However, even moderate walking (3.0–3.5 mph) provides significant calorie burn over longer durations and is more sustainable for daily habits.

References

• Ainsworth BE, et al. (2011). Compendium of Physical Activities: a second update of codes and MET values. Medicine & Science in Sports & Exercise, 43(8):1575-1581.
• Margaria R, Cerretelli P, Aghemo P, Sassi G. (1963). Energy cost of running. Journal of Applied Physiology, 18(2):367-370.
• Porcari JP, et al. (2018). Walking for health and fitness. ACSM's Health & Fitness Journal, 22(4):10-14.
• Hall KS, et al. (2019). Systematic review of the prospective association of daily step counts with risk of mortality, cardiovascular disease, and dysglycemia. International Journal of Behavioral Nutrition and Physical Activity, 17:78.