Healthy Weight for 6′4″
At 6′4″ (193 cm), a healthy weight for adult women and men is 152–204 lb (69–92 kg). Enter your weight to see your BMI.
For adults 20+ · Based on CDC & WHO guidelines · Updated
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Healthy weight range at 6′4″
For adults, a healthy BMI of 18.5 to 24.9 at 6′4″ (193 cm) means a weight of 152 to 204 lb (69 to 92 kg). The range is the same for women and men.
Lower cut-offs are recommended for people of South Asian, Chinese, other Asian, Middle Eastern, Black African or African-Caribbean family background. With them, the healthy range ends at a BMI of 22.9, which at 6′4″ means 152 to 188 lb (69 to 85 kg).
BMI by weight at 6′4″
| Weight (lb) | Weight (kg) | BMI | Category |
|---|---|---|---|
| 130 lb | 59 kg | 15.8 | Underweight |
| 135 lb | 61 kg | 16.4 | Underweight |
| 140 lb | 64 kg | 17.0 | Underweight |
| 145 lb | 66 kg | 17.6 | Underweight |
| 150 lb | 68 kg | 18.3 | Underweight |
| 155 lb | 70 kg | 18.9 | Healthy weight |
| 160 lb | 73 kg | 19.5 | Healthy weight |
| 165 lb | 75 kg | 20.1 | Healthy weight |
| 170 lb | 77 kg | 20.7 | Healthy weight |
| 175 lb | 79 kg | 21.3 | Healthy weight |
| 180 lb | 82 kg | 21.9 | Healthy weight |
| 185 lb | 84 kg | 22.5 | Healthy weight |
| 190 lb | 86 kg | 23.1 | Healthy weight |
| 195 lb | 88 kg | 23.7 | Healthy weight |
| 200 lb | 91 kg | 24.3 | Healthy weight |
| 205 lb | 93 kg | 25.0 | Overweight |
| 210 lb | 95 kg | 25.6 | Overweight |
| 215 lb | 98 kg | 26.2 | Overweight |
| 220 lb | 100 kg | 26.8 | Overweight |
| 225 lb | 102 kg | 27.4 | Overweight |
| 230 lb | 104 kg | 28.0 | Overweight |
| 235 lb | 107 kg | 28.6 | Overweight |
| 240 lb | 109 kg | 29.2 | Overweight |
| 245 lb | 111 kg | 29.8 | Overweight |
| 250 lb | 113 kg | 30.4 | Obesity, class 1 |
| 255 lb | 116 kg | 31.0 | Obesity, class 1 |
| 260 lb | 118 kg | 31.6 | Obesity, class 1 |
| 265 lb | 120 kg | 32.3 | Obesity, class 1 |
What key BMI values mean: 18.5 · 23 · 25 · 27 · 30 · 35 · 40
Ideal weight formulas at 6′4″
| Formula | Women | Men |
|---|---|---|
| Devine (1974) | 181 lb (82 kg) | 191 lb (87 kg) |
| Robinson (1983) | 168 lb (76 kg) | 182 lb (82 kg) |
| Miller (1983) | 165 lb (75 kg) | 174 lb (79 kg) |
| Hamwi (1964) | 178 lb (81 kg) | 201 lb (91 kg) |
These formulas were developed decades ago, mainly to estimate medicine doses, and give a single number rather than a range. Guidelines use the BMI range above.
Waist target
The UK’s National Institute for Health and Care Excellence (NICE) advises keeping your waist to less than half your height: under 38 in (97 cm) at 6′4″. Waist-to-height ratio calculator →