How Many Calories Do Different Exercises Burn? | Real Numbers

Calories Burned Across Common Workouts

Two things drive your total: the intensity of the movement (its MET value) and your body mass. MET stands for “metabolic equivalent”—a way to express how much energy an activity costs compared with sitting quietly. Multiply MET by your weight in kilograms and by hours of activity to estimate calories. Authoritative MET tables are maintained in the Compendium of Physical Activities and are used by researchers and coaches worldwide.

Quick Estimator Formula

Calories ≈ MET × body weight (kg) × time (hours). A 70 kg person jogging at ~9.8 METs for 30 minutes: 9.8 × 70 × 0.5 ≈ 343 kcal. MET values by activity come from the Compendium; sample calorie totals below are cross-checked with a widely used clinical summary from Harvard Health.

Broad Activity Snapshot (30 Minutes, 70 Kg)

This early table keeps it scannable. Numbers are rounded; your pace and technique change the result.

Activity	MET	Calories/30 min (70 kg)
Walking, 3.5 mph (brisk)	4.3	~150
Walking, 4.0 mph	5.0	~175
Jogging, 6.0 mph	9.8	~340–380
Running, 7.5 mph	11.5	~400–460
Cycling, 12–13.9 mph	8.0	~280–300
Stationary Bike, moderate	7.0	~245–265
Elliptical Trainer	5.5	~190–230
Rowing Machine, moderate	7.0	~245–265
Swimming Laps, moderate	6.0	~210–230
Swimming Laps, vigorous	9.5	~330–360
Stair Step Machine	8.8	~300–320
Aerobics, low impact	5.0	~170–210
Aerobics, high impact	7.3	~250–280
Jump Rope, fast	12.3	~430–520
Hiking, cross-country	6.0	~210–230
Dancing, fast (e.g., aerobic dance)	7.8	~270–310
Strength Training, general	3.5	~120–140
Strength Training, vigorous	6.0	~210–230
Yoga (Hatha)	2.5	~85–110
Water Aerobics	3.0	~105–125

If you like tidy numbers, base your plan on MET tiers: ~3–5 for steady efforts, ~6–8 for strong cardio, and 9+ when you push pace. A wearable can help keep your pace honest, and you can track your steps to spot easy wins on days you can’t train.

What Drives The Differences?

Intensity. As METs rise, energy use climbs almost linearly for a given body mass. That’s why speeding up from a brisk walk to a steady run jumps the total even when time is constant. The Compendium lays out MET values for thousands of tasks—from commuting by bike to gardening—so you can pick the style that fits your day.

Body weight. Two friends doing the same workout won’t burn the same number; the higher-mass body expends more energy for the same MET and minutes. Want a sanity check against lab values? Harvard’s concise calories burned chart shows 30-minute totals across three body weights for dozens of activities.

How the work feels. Use the talk test and breathing cues to grade effort: steady efforts let you talk in phrases; hard efforts limit you to single words. CDC’s guide lays this out in plain terms, which pairs well with MET math when you’re setting pace.

Real-World Ranges For Popular Sessions

Walking And Hiking

A relaxed stroll sits near 3 METs. Brisk urban walking lands near 4–5 METs. Hills or Nordic poles push it further. Many walkers like 30–45 minutes daily and rack up sizeable weekly burn with low joint stress. Add a short incline block to nudge the number without adding much time. MET references: Compendium.

Running And Jogging

Steady jogging runs around 8–10 METs. Pushing to faster paces or intervals moves past 11 METs. If you’re chasing a target number in limited time, short repeats with easy recoveries are efficient. The formula remains the same: MET × kg × hours. Harvard’s table echoes these totals for 30-minute windows across speeds.

Cycling Indoors Or Outside

Spin classes often live in the 6–8 MET band with surges that spike higher. Riding outdoors at 12–13.9 mph is listed near 8 METs. Wind, hills, and stop-and-go traffic change the picture, so judge by breathing and leg feel.

Pool Workouts

Laps at an easy to steady pace sit near 6 METs; hard sets push toward 9–10 METs. Water aerobics sits lower, near 3 METs, and still offers joint-friendly burn.

Rowing, Elliptical, And Stair Work

Rowing at a moderate pull lands near 7 METs. Elliptical training often falls around 5–6 METs, while stepping climbs closer to 8–9 METs when you keep the cadence up. Form matters: smooth strokes or steps spread load and let you hold power.

Make The Numbers Yours

Pick A Target And Back Into The Time

Say you want ~300 kcal from cardio today. At 70 kg, riding at 8 METs for 30–35 minutes gets you there. Jogging at ~10 METs needs closer to 30 minutes. A steady walk at ~4.3 METs would need roughly an hour. Those estimates line up with lab-derived tables and the calorie ranges you see in trusted clinical summaries.

Use Intensity Cues When Numbers Aren’t Handy

Match the feel to the goal. For a weekly base, stack sessions where you can still speak in short sentences. For a strong burn in half an hour, include short bursts where you can’t get out more than a word or two. CDC’s talk-test page gives simple markers you can use without gadgets.

Strength Days Count Too

Barbell or dumbbell work varies, but the Compendium lists general lifting near 3–4 METs, and hard circuits near 6 METs. The burn is only part of the payoff—more lean mass bumps daily energy use, so the week adds up even when you’re off the treadmill.

Sample Calorie Plans By Body Weight (60 Minutes)

These example totals come from MET math with common values and round nicely for planning. Adjust pace or minutes to fit your day.

Body Weight	Brisk Walk 3.5 mph (~4.3 METs)	Run 6.0 mph (~9.8 METs)
60 kg	~155 kcal	~590 kcal
70 kg	~180 kcal	~690 kcal
80 kg	~205 kcal	~785 kcal
90 kg	~230 kcal	~880 kcal

Tips To Hit Your Target Without Guesswork

Stack Small Wins On Busy Days

Pocket 10–12 minute bouts. Three brisk walks in a day can match a single longer session. If you want a quick daily check on movement, a simple step tally works—no need for complex dashboards. The CDC intensity page pairs nicely with a step goal so you don’t grind needlessly.

Anchor A Weekly Mix

Blend steady cardio, two strength days, and one harder session. That template balances calorie burn with recovery. Add outdoor chores or an active commute as easy extras; the Compendium includes those tasks too, so you can count them with the same math.

Reality Check Against A Trusted Table

If your wearable’s number looks off, compare your 30-minute totals to the Harvard summary that lists values for three body weights across many activities. It’s a handy sense-check when you’re calibrating a new device or changing pace.

Frequently Asked Follow-Ups

Why Do Two Apps Give Different Numbers?

Different databases select different MET entries, round in different places, and treat pauses in different ways. Heart-rate-based estimates can drift when fatigue or heat changes your pulse at the same pace. When in doubt, lean on MET × kg × hours plus your own breath and talk cues.

Is “Afterburn” A Big Part Of My Total?

Intense efforts do increase post-exercise oxygen use for a short while, but it’s a modest slice compared with the minutes you actually move. For planning, set your target with the work you can measure, then treat any extras as a bonus.

Calorie Planning Without Obsession

Use numbers as tools, not as stress. Anchor your week around activities you enjoy, bias toward steady sessions you can repeat, and sprinkle in short pushes when you want a bigger burn per minute. If weight change is the goal, pair training with a simple food plan that you can keep up. For a deeper dive on daily energy needs and intake, you might like our calorie deficit guide.