BMI Calculator
BMI for 5'8" (172.7 cm)
Your healthy weight range at 5'8" is 122 – 164 lbs (55.2 – 74.3 kg). Here's the full BMI chart for this height.
Healthy Weight Range
122 – 164 lbs
55.2 – 74.3 kg
Height
5'8"
In cm
172.7
In inches
68
Healthy BMI
18.5–24.9
📊 BMI Chart for 5'8"
Find your weight below to see your BMI and category.
| Weight (lb) | Weight (kg) | BMI | Category |
|---|---|---|---|
| 90 | 40.8 | 13.7 | Underweight |
| 100 | 45.4 | 15.2 | Underweight |
| 110 | 49.9 | 16.7 | Underweight |
| 120 | 54.4 | 18.2 | Underweight |
| 130 | 59.0 | 19.8 | Normal weight |
| 140 | 63.5 | 21.3 | Normal weight |
| 150 | 68.0 | 22.8 | Normal weight |
| 160 | 72.6 | 24.3 | Normal weight |
| 170 | 77.1 | 25.8 | Overweight |
| 180 | 81.6 | 27.4 | Overweight |
| 190 | 86.2 | 28.9 | Overweight |
| 200 | 90.7 | 30.4 | Obese Class I |
| 210 | 95.3 | 31.9 | Obese Class I |
| 220 | 99.8 | 33.5 | Obese Class I |
| 230 | 104.3 | 35.0 | Obese Class I |
| 240 | 108.9 | 36.5 | Obese Class II |
| 250 | 113.4 | 38.0 | Obese Class II |
| 260 | 117.9 | 39.5 | Obese Class II |
| 270 | 122.5 | 41.1 | Obese Class III |
| 280 | 127.0 | 42.6 | Obese Class III |
🎯 BMI Categories
- Underweight — BMI below 18.5
- Normal weight — BMI 18.5 to 24.9
- Overweight — BMI 25 to 29.9
- Obese Class I — BMI 30 to 34.9
- Obese Class II — BMI 35 to 39.9
- Obese Class III — BMI 40 and above
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❓ Frequently Asked Questions
What is a healthy weight for someone 5'8"?
A healthy weight for someone 5'8" tall is between 122 and 164 lbs (55.2 to 74.3 kg).
What BMI is obese at 5'8"?
At 5'8", obesity starts at BMI 30 — approximately 197 lbs.
What BMI is underweight at 5'8"?
At 5'8", a BMI below 18.5 is underweight — below 122 lbs.