CalcHub

Language

Blood Alcohol Calculator

Use the widely accepted Widmark formula to get a rough estimate of your current blood alcohol level.

Input Parameters

kg
Drinks
Hrs

Results

Estimated BAC0.058

Visual Breakdown

Sponsored AdvertisementLeaderboard / Responsive Banner (728x90 or 970x250)

📐 Blood Alcohol (BAC) Formula

Widmark formula minus metabolic rate (0.015/hr).

    📝 Example

    A 70kg male who had 3 drinks over 2 hours has an estimated BAC of ~0.05%.


    Benefits

    • Promotes responsible drinking
    • Shows alcohol metabolism rate

    Frequently Asked Questions

    🔗 Related Calculators

    Sponsored AdvertisementSkyscraper / Half Page (300x600)