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Cycling Calorie Calculator

Cycling is one of the most efficient and joint-friendly forms of cardiovascular exercise. Whether you are commuting on a bike path, spinning on a stationary bike, or pushing hard on a road ride, the calories you burn depend on your speed, body weight, and how long you ride. This calculator uses MET (Metabolic Equivalent of Task) values to give you a science-backed calorie estimate based on your cycling intensity, so you can better plan your training and nutrition.

Quick Answer

Moderate cycling at 12–14 mph burns approximately 400–600 calories per hour for most adults, depending on body weight. Heavier riders and faster speeds increase the calorie burn significantly.

These results are estimates based on general formulas and are not a substitute for professional medical advice. Consult a healthcare provider before making health decisions.

Representative speed: 13 mph

Enter your weight, cycling intensity, and duration to estimate calories burned.

How the Formula Works

  1. Determine your cycling intensity band based on your average speed.

    < 10 mph = MET 4.0 (Leisure) | 10–12 mph = MET 6.8 (Light) | 12–14 mph = MET 8.0 (Moderate) | 14–16 mph = MET 10.0 (Vigorous) | 16–19 mph = MET 12.0 (Racing) | > 19 mph = MET 15.8 (Elite)

  2. Convert your body weight to kilograms if using imperial units.

    Weight (kg) = Weight (lbs) ÷ 2.2046

  3. Convert your ride duration from minutes to hours.

    Duration (hours) = Duration (minutes) ÷ 60

  4. Apply the MET formula to calculate total calories burned.

    Calories = MET × Weight (kg) × Duration (hours)

  5. Derive distance and per-unit calorie metrics from your speed and duration.

    Distance (miles) = Speed (mph) × Duration (hours) | Calories per mile = Total Calories ÷ Distance (miles)

Methodology & Sources

Reviewed and updated April 5, 2026 · Prepared by GetHealthyCalculators Editorial Team

MET values used in this calculator are drawn from the 2011 Compendium of Physical Activities, the standard reference for exercise energy expenditure research. The MET formula (Calories = MET × kg × hours) approximates gross caloric expenditure and includes the calories you would have burned at rest during that period.

References

  • 2011 Compendium of Physical Activities: A Second Update of Codes and MET Values · Medicine & Science in Sports & Exercise
  • Energy expenditure of cycling: a review · Journal of Science and Cycling
  • Physical Activity and Health: A Report of the Surgeon General · U.S. Department of Health and Human Services

Limitations

  • MET values represent population averages — your actual calorie burn may differ based on fitness level, body composition, and cycling efficiency.
  • Wind resistance, terrain (hills vs. flat), and road surface are not factored in; outdoor cycling in headwinds or hills burns more calories than this estimate.
  • Stationary bike estimates may differ from outdoor cycling at the same perceived speed due to resistance settings and draft effects.
  • The formula calculates gross calories (including resting metabolism), not net additional calories from exercise.
  • Individual metabolic variation, age, and muscle mass can cause actual expenditure to vary by 10–20% from the estimate.

Frequently Asked Questions

How many calories does 30 minutes of cycling burn?
A 155 lb (70 kg) person cycling at a moderate pace (12–14 mph) for 30 minutes burns approximately 280 calories. At a vigorous pace (14–16 mph), that rises to about 350 calories. Body weight is the biggest variable — a 200 lb (91 kg) rider at the same pace would burn around 360–450 calories in the same half hour.
Does cycling speed matter for calorie burn?
Yes, speed is the primary driver of calorie intensity. Leisure cycling at under 10 mph has a MET of 4.0, while elite cycling above 19 mph reaches a MET of 15.8 — nearly four times the energy cost. Even increasing from a moderate to a vigorous pace raises calorie burn by about 25% per unit of time.
Is cycling or running better for burning calories?
Running generally burns more calories per minute than cycling at comparable intensities because it requires your muscles to support your full body weight. However, cycling is lower impact and allows many people to sustain longer sessions, which can result in similar or greater total calorie expenditure per workout. Both are excellent choices depending on your fitness level and goals.
Does body weight affect cycling calorie burn?
Yes, significantly. Because the MET formula multiplies by body weight, a heavier rider burns proportionally more calories at the same speed and duration. For example, at a moderate pace for one hour, a 130 lb (59 kg) rider burns about 470 calories while a 200 lb (91 kg) rider burns about 726 calories — a 55% difference.
How accurate is this cycling calorie calculator?
For most healthy adults, this calculator provides an estimate within 10–20% of actual measured calorie expenditure. It is most accurate for flat-road cycling at a steady pace. Factors like hills, wind, drafting, stop-and-go riding, and fitness level introduce variability not captured by the MET formula. For precise measurement, a power meter paired with heart rate data provides the gold standard.

Find your optimal heart rate zones for cycling training

Heart Rate Zone Calculator

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