Calories in McDonald's French Fries (Large)
490 calories per 1 large (154g) · 6g protein · 66g carbs · 23g fat
*The % Daily Value tells you how much a nutrient in a serving contributes to a daily diet. 2,000 calories a day is used for general nutrition advice.
Macro Breakdown
How Does McDonald's French Fries (Large) Fit Your Diet?
High fiber - 6g/100g supports digestive health and blood sugar control.
High fat - 23g/100g. Healthy fats are fine; watch total calorie intake.
Burn Off 490 Calories
How long to burn 1 large (154g) of McDonald's French Fries (Large)
Walking
Casual pace ~5 km/h
1h 59m
at 155 lbs
Running
Moderate pace ~9 km/h
52 min
at 155 lbs
Cycling
Moderate effort ~20 km/h
1h 1m
at 155 lbs
Estimates based on MET values (ACSM). Actual calorie burn varies with fitness level, terrain, and intensity.Steps Calculator →
Is McDonald's French Fries (Large) Healthy?
Largest size delivers nearly 500 calories - sharing or choosing small reduces impact.
Related Guides
Frequently Asked Questions - McDonald's French Fries (Large)
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Put These Numbers to Work
Use our free tools to calculate exactly how McDonald's French Fries (Large) fits your daily macro targets.