how many calories do you burn walking

You typically burn roughly 150–400 calories per hour of walking , depending mainly on your weight, speed, terrain, and how long you walk.

Quick Scoop

Here’s a simple way to think about how many calories you burn walking :

• Slow stroll (about 3–4 km/h or 2–2.5 mph): around 150–220 calories per hour for an average‑size adult.

• Brisk walk (about 5–6 km/h or 3–4 mph): roughly 200–350 calories per hour.

• Fast/power walk (about 6.5–7.5 km/h or 4–5 mph): often 300–480 calories per hour , especially if you’re heavier or going slightly uphill.

A quick illustration: an adult around 55–70 kg (120–155 lb) walking at a moderate pace (about 3 mph) tends to burn ~200–225 calories per hour , while a heavier adult will burn more in the same time at the same pace.

What changes your calorie burn

These are the big levers that change how many calories you burn walking:

• Body weight : Heavier bodies burn more calories per minute because they require more energy to move.

• Speed/pace : The faster you walk, the higher the energy cost per minute.

• Time and distance : More minutes or more kilometres/miles means more total burn, even at slower speeds.

• Terrain and incline : Hills, stairs, or trails increase burn; flat or downhill walking burns less.

• Extras : Carrying a backpack, pushing a stroller, or strong arm swing can nudge the number upward.

A real‑world example: walking uphill or up stairs for an hour can push your burn into the 350–500+ calories range for many adults, versus around 200–250 on flat ground at a moderate pace.

Approximate numbers (by pace and weight)

Below is a rough guide for a 1‑hour walk on flat ground for adults:

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Pace / speed	Approx. calories (55–65 kg)	Approx. calories (65–75 kg)	Notes
Slow (2–2.5 mph / 3–4 km/h)	~150–200 kcal	~180–230 kcal	Easy, conversational pace.
Moderate (3 mph / ~5 km/h)	~200–225 kcal	~225–260 kcal	Brisk but comfortable.
Fast (4–4.5 mph / 6–7 km/h)	~300–370 kcal	~350–430 kcal	Power walk; breathing noticeably harder.
Uphill or stairs (moderate‑fast)	~350–500 kcal	~400–550+ kcal	Incline/stairs dramatically increase burn.

These are averages, so your own number can sit a bit above or below this range.

Quick way to estimate your own burn

If you want a fast, “good enough” estimate without any tools:

1. Choose your pace: slow, moderate, or fast.
2. Pick the matching range above.
3. Adjust slightly up if:
   • You are heavier than the example ranges.
   • You are walking uphill or on rough terrain.
4. Adjust slightly down if:
   • You are lighter, or the walk is mostly downhill or stop‑and‑go.

Example: If you weigh around 70 kg and walk briskly (about 3–3.5 mph) for 45 minutes, you might burn roughly 170–220 calories (three‑quarters of the 1‑hour estimate).

TL;DR

• Most adults burn about 3–6 calories per minute of walking , which adds up to around 150–400 calories per hour depending on weight, speed, and terrain.

• Brisk walking most days is an easy way to increase daily calorie burn and support weight management over time.

Information gathered from public forums or data available on the internet and portrayed here.