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How Much Is 1.38 Ounces of Maple Syrup in Fluid Ounces?

1.38 ounces of maple syrup equals 1.00 fl oz. Maple syrup has a density of 312g per cup. A lighter ingredient like flour (125g/cup) would fill more volume at the same weight, which is why ingredient-specific conversions matter.

1.38 ounces of maple syrup
=
1.00fl oz
Result using all fluid ounce standards info
1.00 fl oz (US) 1.04 fl oz (UK Fluid Ounce)
1.38 ounces of maple syrup is also
1.00

Formula and Step-by-Step

(ounces × 28.35g/oz) ÷ 312g/cup × 8 = fluid ounces
  1. Start with 1.38 ounces of maple syrup
  2. Convert ounces to grams: 1.38 × 28.35 = 39.12g
  3. 1 cup of maple syrup = 312g
  4. 39.12g ÷ 312g/cup = 0.13 cups × 8 = 1.00 fluid ounce

The same formula works for any amount. Multiply (or divide) by the density, then convert units as needed.

Measuring Tip

For liquids, place your measuring cup on a flat surface and read at eye level. The bottom of the meniscus (the curve at the surface) should align with the measurement line.

Maple Syrup at Different Amounts

How maple syrup scales across common ounces measurements. Your amount (1.38 ounces) is highlighted.

1 oz0.73 fl oz1.38 oz1.00 fl oz2 oz1.45 fl oz3 oz2.18 fl oz4 oz2.91 fl oz5 oz3.63 fl oz6 oz4.36 fl oz8 oz5.82 fl oz

Other Amounts of Maple Syrup

Ounces US Fluid Ounces UK Fluid Ounce
1 ounce 0.73 fl oz 0.76 fl oz
1.38 ounces 1.00 fl oz 1.04 fl oz
2 ounces 1.45 fl oz 1.51 fl oz
3 ounces 2.18 fl oz 2.27 fl oz
4 ounces 2.91 fl oz 3.03 fl oz
5 ounces 3.63 fl oz 3.78 fl oz
6 ounces 4.36 fl oz 4.54 fl oz
8 ounces 5.82 fl oz 6.05 fl oz
10 ounces 7.27 fl oz 7.57 fl oz
12 ounces 8.72 fl oz 9.08 fl oz
16 ounces 11.63 fl oz 12.11 fl oz

Understanding the Units

What is an Ounce?

Ounces are commonly used in US recipes for cheese, meat, chocolate, and other ingredients sold by weight. Many kitchen scales offer both gram and ounce readings.

What is a Fluid Ounce?

Fluid ounces measure how much space a liquid takes up, while ounces (oz) measure weight. 1 fluid ounce of water weighs close to 1 oz, but for other liquids like honey or oil, the weight per fluid ounce is different.

Frequently Asked Questions

About 1.00 fl oz, based on maple syrup having a density of 312g per cup. The exact amount depends on how the ingredient is measured and the specific product.
First convert ounces to grams (1 ounce = 28.3495g), then divide by 312 (grams per cup), then multiply by 8 to get fluid ounces. For 1.38 ounces: 1.38 × 28.3495 = 39.12g, then 39.12 ÷ 312 = 0.13 cups × 8 = 1.00 fl oz.
Weighing maple syrup on a kitchen scale is strongly recommended. It is thick and sticky, so it clings to measuring vessels. If you must measure by volume, lightly oil the measuring cup first so it slides out cleanly.
Temperature has a minimal effect on most cooking liquids. The density of maple syrup changes slightly with temperature, but the difference is usually less than 1-2% between refrigerator and room temperature. This conversion assumes room temperature.
Reverse the conversion: 1.00 fl oz ÷ 8 = 0.125392 cups, then 0.125392 × 312g/cup = 39.12g, then 39.12g ÷ 28.3495 = 1.38 ounces. Or use the Fluid Ounces to Ounces converter.