Short answer: in South Korea, women who are 166 cm (5′5″) weigh 142 lb (64 kg) on average (median 140 lb). The middle half weigh 126–156 lb (57–71 kg).
142 lb (64 kg)
average weight
126–156 lb (57–71 kg)
middle 50%
166 cm
taller than 86% of women in South Korea
| Percentile | Weight |
|---|---|
| P10 | 115 lb (52 kg) |
| P25 | 126 lb (57 kg) |
| P50 | 140 lb (64 kg) |
| P75 | 156 lb (71 kg) |
| P90 | 171 lb (78 kg) |
Percentile: the share of women at this height who weigh less. The 90th percentile, for example, is where the heaviest 10% begin.
The World Health Organization's normal BMI range (18.5–24.9) works out to 112–151 lb (51–69 kg) at 166 cm (5′5″). About 61% of women this tall in South Korea fall in that range and 31% above it. It's a reference range, not a personal "ideal weight": it ignores muscle, age and build.
| Average weight | Middle 50% | |
|---|---|---|
| United States | 182 lb (83 kg) | 148–209 lb (67–95 kg) |
| Brazil | 172 lb (78 kg) | 146–194 lb (66–88 kg) |
| Pakistan | 162 lb (73 kg) | 135–184 lb (61–84 kg) |
| Indonesia | 154 lb (70 kg) | 132–173 lb (60–78 kg) |
| Nigeria | 149 lb (68 kg) | 126–169 lb (57–77 kg) |
| China | 146 lb (66 kg) | 130–160 lb (59–73 kg) |
| Bangladesh | 145 lb (66 kg) | 126–161 lb (57–73 kg) |
| India | 143 lb (65 kg) | 122–160 lb (55–73 kg) |
How much do 166 cm (5′5″) men weigh? →
Is 5′5″ tall in South Korea? →
Average height in South Korea →
Statistics, not a health assessment. Weight at a given height is the country's BMI distribution × height², assuming BMI doesn't depend on height. Details: methodology and sources.