Carbs in Watermelons
The favorite choice for the term "Watermelons" is 1 cup of diced Watermelon which has about 11 grams of carbohydrate. The total carbohyrate, sugar, fiber and estimated net carbs (non-fiber carbs) for a variety of types and serving sizes of Watermelons is shown below.
Popular Watermelon Serving Sizes

Net Carbs(g) Sugar(g) Fiber(g) Total Carbs(g)
1 wedge 20.49 17.73 1.1 21.59
10 balls 8.71 7.56 0.5 9.21
1/2 cup 5.44 4.71 0.3 5.74
1 cup 10.88 9.42 0.6 11.48
1 oz 2.04 1.76 0.1 2.14
1 cup Juice 16.97 14.76 1.0 17.97

Other Types of Melon

Net Carbs(g) Sugar(g) Fiber(g) Total Carbs(g)
Cantaloupe Melon 12.84 13.91 1.6 14.44
Honeydew Melon 14.69 14.37 1.4 16.09

Other Popular Fruits

Net Carbs(g) Sugar(g) Fiber(g) Total Carbs(g)
Apple 15.76 14.34 3.3 19.06
Banana 23.85 14.43 3.1 26.95
Orange 17.22 17.20 4.4 21.62
Peach 7.85 8.22 1.5 9.35
Strawberry 0.98 0.84 0.4 1.38


Foods related to Watermelons

More Nutrition Info for Watermelons