How do I convert grams to kg for any ingredient?

Converting grams to kg is pure weight maths that applies to any food, not just watermelon, so 500 grams is always 0.5 kg. For other amounts, or to add kilograms and stone, the weight converter at the link below handles grams, ounces and pounds in both directions.

Convert Watermelon from Grams to Kilograms

Watermelon converter

Use the tool below to convert watermelon from Grams to Kilograms.

Watermelons range hugely: a small one is around 2000 g while a large one tops 9000 g, and the rind is heavy, so the flesh yield is hard to eyeball. Pick the right size below to keep agua fresca, salads, and fruit platters on target.

How many kg is 500 grams of watermelons?

500 grams of watermelons is 0.5 kg. This is a pure weight conversion, the same for any food, so the ratio never changes with size or density. Use the converter above for any amount, or the weight converter linked below to add kilograms and stone.

Want to know how much juice you can get from watermelons? Try our juice calculator →

Building a summer fruit bowl? The pineapple converter handles whole-fruit weights and chunked cups across small, medium, and large sizes. See our Pineapple converter.

After a tropical fruit instead? The mango converter handles whole-fruit counts and cubed cups across small, medium, and large sizes. See our Mango converter.

Enter an amount, pick your units, and set the size for counting whole watermelons.

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Watermelon sizeSize applies to whole watermelons (small / medium / large).

Result

0 kg

Common Watermelon conversions

Quick reference for watermelon at medium size. Switch the size in the converter above for small or large.

Grams	Kilograms
50 g	0.05 kg
100 g	0.1 kg
250 g	0.25 kg
500 g	0.5 kg
750 g	0.75 kg
1000 g	1 kg

Watermelon conversion chart

The chart below shows how whole watermelons (medium size) convert to cups, grams and ounces.

g	kg	watermelons	cups	cups (US)	oz	lb
100 g	0.1 kg	0.02 watermelons	0.63 cups	0.66 cups (US)	3.53 oz	0.22 lb
250 g	0.25 kg	0.06 watermelons	1.58 cups	1.64 cups (US)	8.82 oz	0.55 lb
500 g	0.5 kg	0.11 watermelons	3.16 cups	3.29 cups (US)	17.64 oz	1.1 lb
750 g	0.75 kg	0.17 watermelons	4.75 cups	4.93 cups (US)	26.46 oz	1.65 lb
1000 g	1 kg	0.22 watermelons	6.33 cups	6.58 cups (US)	35.27 oz	2.2 lb

Watermelon varieties and best uses

The conversions above are the same whatever variety you use; the difference is what each is good for. Here is how the common watermelon varieties compare.

Variety	Best for
Crimson Sweet (Seeded)	Slicing and eating: the classic large, sweet red-flesh melon with seeds.
Seedless	Everyday eating and salads: sweet and crisp with no mature seeds, the supermarket default.
Sugar Baby	Small kitchens: a compact icebox melon with deep red, sweet flesh.
Yellow-flesh	Fruit salads and novelty: honeyed flavour with golden flesh.

Which should I pick?

For everyday eating and salads, a Seedless watermelon is the convenient supermarket default: sweet, crisp, and no seeds to pick out. No Seedless? Crimson Sweet (Seeded) is the classic large, sweet red-flesh melon. Reach for Sugar Baby when you want a small icebox melon that fits the fridge, or a Yellow-flesh variety for a honeyed twist in fruit salads.

Frequently Asked Questions

How many kg is 500 grams of watermelons?: 500 grams of watermelons is 0.5 kg. This is a straight weight conversion, so half (250 grams) is 0.25 kg and double (1000 grams) is 1 kg. The ratio never changes with watermelon size or density, so the same figure works for any quantity you measure. Open the watermelon converter
How do I convert grams to kg for any ingredient?: Converting grams to kg is pure weight maths that applies to any food, not just watermelon, so 500 grams is always 0.5 kg. For other amounts, or to add kilograms and stone, the weight converter at the link below handles grams, ounces and pounds in both directions. Grams to kg converter
Which watermelon variety should I use?: For everyday eating and salads, a Seedless watermelon is the convenient supermarket default: sweet, crisp, and no seeds to pick out. No Seedless? Crimson Sweet (Seeded) is the classic large, sweet red-flesh melon. Reach for Sugar Baby when you want a small icebox melon that fits the fridge, or a Yellow-flesh variety for a honeyed twist in fruit salads.

Other produce

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