Convert any honey amount between weight and volume — corrected for moisture content and temperature, the two variables most calculators ignore.
US cups
Weight units
Volume units (US)
17.5%
14% (very dry)22% (Codex max)
20°C
5°C (cellar)40°C (warm room)
Honey density at these settings1.4202g/mL
-0.0023 g/mL vs. the standard reference (17% moisture, 20°C) — that's -0.16%.
Equivalent amounts
By weight
grams336.0 g
kilograms0.3360 kg
ounces11.85 oz
pounds0.7408 lb
By volume (US)
US teaspoons48.00 tsp
US tablespoons16.00 tbsp
US fluid ounces8.000 fl oz
US cups1.000 cup
US pints0.5000 pint
US quarts0.2500 quart
US gallons0.06250 gallon
millilitres236.6 mL
litres0.2366 L
Why moisture and temperature matter. A 1 US cup measure of honey at the wettest legal Codex limit (22% moisture) weighs 331.1 g. The same cup at the driest end (14% moisture) weighs 339.8 g — about 2.6% heavier. At your current settings, 1 cup weighs 336.0 g. Most baking guides round to a single “1 cup ≈ 340 g” (or “11.84 lb/gal” for beekeepers), which implicitly assumes ~17.5% moisture at 20°C. For everyday cooking the shortcut is fine; for lab work, regulatory labelling, or precise sourdough recipes the spread matters.
Method. ρ(T, M) = 1.4225 − 0.00094·(T − 20) − 0.0046·(M − 17), in g/mL. The reference ρ(20°C, 17%) = 1.4225 g/mL matches the US National Honey Board's 11.84 lb/US gallon and the White (1980) tabulated values. The temperature coefficient comes from Bogdanov (2009) over 5–40°C; the moisture coefficient matches Bogdanov's 1426 − 4.665·W kg/m³ regression. Volume units are US customary (1 US cup = 236.588 mL, 1 US tbsp = 14.7868 mL). Sources: Bogdanov S. (2009) Physical Properties of Honey; White J.W. (1980) Honey, Adv. Food Res. 24:287–374; Wedmore E.B. (1955) Bee World 36:197–206; National Honey Board (2010) Honey: A Reference Guide.
Not for trade certification. Pycnometer measurement at controlled temperature is required for legal density labelling; this widget is a planning and conversion tool.