Enter the width or length of your flag and this calculator instantly works out every official dimension — the Union canton, star spacing, stripe width, and all other proportions set by Executive Order 10834. Whether you’re sewing, displaying, or sourcing a flag, you’ll get precise measurements in the unit of your choice.
Written by
Founder & Lead Content Developer, WETFLAG Calculator
Stephen built WETFLAG Calculator to give clinicians and caregivers a fast, reliable way to work through paediatric emergency drug dosing and lab-value conversions. He has spent over a decade developing clinical reference tools and medical calculators, with a focus on sourcing every formula and conversion factor from established clinical references and cross-checking the output against published reference ranges before it goes live.
Ferritin ng/mL to pmol/L Converter Direction ng/mL → pmol/Lpmol/L → ng/mL Molecular weight used Standard (445 kDa)Lower estimate (440 kDa)Rounded (450 kDa)Upper estimate (474 kDa)Custom molecular weight Ferritin’s molecular weight varies (≈440,000–474,000 g/mol) with its iron content. Most clinical labs use 445 kDa (≈2.247 pmol/L per ng/mL); check your lab’s reference if unsure. Molecular weight…
In paediatric emergencies, rapid access to accurate information is essential. When a child’s weight is unknown and decisions must be made immediately, clinicians rely on structured reference tools rather than complex calculations. The WETFLAG by chart approach provides a clear, visual method for estimating key treatment values during resuscitation. Unlike explanatory articles or calculators, the…
Ferritin Unit Converter (ng/mL, µg/L, µg/dL, µg/mL, mg/L, pg/mL, nmol/L, pmol/L) Convert a ferritin result between any two of the 8 units labs use worldwide. Pick your “from” and “to” units, type your value, and hit Convert — no login, no ads. 1 ng/mL = exactly 1 µg/L for ferritin — always, no math required….
Total T4 & Free T4 Unit Converter (µg/dL, ng/dL ↔ nmol/L, pmol/L) Convert Total T4 (µg/dL ↔ nmol/L) or Free T4 (ng/dL ↔ pmol/L) instantly – both use the same 12.87 conversion factor, confirmed against Mayo Clinic Laboratories’ SI unit conversion tables. Conversion factor cross-checked against Mayo Clinic Laboratories’ SI unit conversion tables and thyroxine’s…
1000 IU to mg Converter Substance Vitamin D (D2 / D3)Vitamin A — retinolVitamin A — beta-caroteneVitamin E — naturalVitamin E — syntheticVitamin C Quantity From IU ↓ To mg Convert 1000 IU to mg Conversion Chart Vitamin 1000 IU in mg Vitamin D (D2 / D3) 0.025 mg Vitamin A (Retinol) 0.3 mg Vitamin…
Free Testosterone Unit Converter Convert between SI and conventional units. Enter any value — all other fields update instantly. SI UNITS (recommended) CONVENTIONAL UNITS pmol/L pg/mL pg/dL pg/100mL pg% pg/L ng/L Calculate Clear all * The SI units is the recommended method of reporting clinical laboratory results Convert pmol/L, pg/mL, pg/dL, pg/L, and ng/L Instantly…