Calories Burned Walking: Charts by Weight, Pace, Steps & Distance

Quick Answer: A 150-lb (68 kg) adult burns about 80 calories per mile walking at a moderate pace (3 mph), or roughly 300–400 calories for 10,000 steps. Walking calories scale linearly with body weight.

METs-based calories per minute

Calories per minute = METs × 3.5 × weight (kg) ÷ 200

Walking METs by pace, per the Compendium of Physical Activities:

Calories burned per mile

Calories per mile by body weight, at moderate (3 mph) and brisk (4 mph) paces:

Rule of thumb (moderate pace): Calories per mile ≈ 0.53 × your weight in lb. A 180-lb walker burns ~95 kcal/mile.

Calories per step

A typical adult takes ~2,000 steps per mile (varies with stride length: 1,800 for tall, 2,200 for shorter). At 80 kcal/mile for a 150-lb walker, that's 0.04 kcal per step, or 40 kcal per 1,000 steps.

By weight (moderate pace, 80 kcal per 2,000 steps for a 150-lb baseline, scaled linearly):

Walking time vs distance for weight loss

To create a meaningful dent in TDEE through walking alone, aim for at least 30–60 minutes daily:

*Assumes no eating compensation. In practice, expect 50–70% of these losses because most people eat back some of the deficit.

Treadmill walking

Treadmill walking burns about 5% fewer calories than outdoor walking at the same pace because there's no air resistance and the surface is fully flat.

To match outdoor calorie burn on a treadmill: set incline to 1%. For more aggressive calorie burn:

Walking at 3.5 mph on a 10% incline burns roughly the same calories as jogging at 5 mph on flat — without the joint impact.

Walking with a weighted vest or backpack

Adding load increases calorie burn proportionally to the weight added:

Rucking (walking with a weighted pack) at 30 lb of load roughly matches the calorie burn of jogging without the joint stress of running.

Walking for cardiovascular and longevity benefits

Beyond calories, walking has well-documented benefits at modest doses:

• 30 min/day at any pace: 20–30% reduction in all-cause mortality risk (JAMA Network Open meta-analysis)
• 150 min/week brisk walking: meets WHO physical activity guidelines for adults
• Step count "sweet spot": 7,000–9,000 steps/day captures most longevity benefits; benefit per added step plateaus past 12,000

The popular "10,000 steps" target is a marketing number from a 1960s Japanese pedometer, not a scientific threshold. Any consistent walking is the win.

Frequently asked questions

How many calories burned walking 1 mile?

About 80 kcal for a 150-lb person at moderate pace. Quick estimate: 0.5 × your weight in lb.

How many calories does 30 minutes of walking burn?

At a moderate 3 mph pace, a 150-lb person walks 1.5 miles and burns about 120 kcal. Brisk pace at 3.5 mph: ~140 kcal.

Are walking calorie counters accurate?

Pedometers and watches estimate within ±20% for steps but ±25–30% for calories because they don't account for stride length variation, terrain, or load.

Can I lose weight walking only 30 minutes a day?

Yes, with diet support. 30 min/day = ~140 kcal × 7 days = ~1,000 kcal/week net deficit if no compensation. Pair with a 200–300 kcal/day food deficit for ~1 lb/week loss.

Walking vs running for weight loss — which is better?

Per minute, running burns ~2× more calories. Per mile, running burns about 25–35% more. For sustainability and joint health, walking wins; for time efficiency, running wins.

Add walking to your TDEE estimate with the TDEE calculator. For step-based goal setting, use the activity multiplier guide in activity level multipliers.