⚖️ Grams to Earth Masses Converter

5.0 out of 5 (1 rating)

Enter details

1 gram =
1.67442 × 10⁻²⁸ Earth masses
1 Earth mass =
5.9722 × 10²⁷ grams
Formula
M⊕ = g × 1.67442 × 10⁻²⁸
Handy values
100 g = 1.67442 × 10⁻²⁶ M⊕ · 1,000 g = 1.67442 × 10⁻²⁵ M⊕ · 10,000 g = 1.67442 × 10⁻²⁴ M⊕

Rate this calculator

Was it useful? A quick star rating helps others — and you can leave a comment too.
Rate it: ★ ★ ★ ★ ★

⚡ Grams to Earth Masses: the quick answer

1 g = 1.67442 × 10⁻²⁸ M⊕ 1 gram equals 1.67442 × 10⁻²⁸ Earth masses

To convert grams to Earth masses, multiply the value by 1.67442 × 10⁻²⁸. To go the other way, multiply Earth masses by 5.9722 × 10²⁷ to get grams.

↔ Convert Earth masses to grams instead

🧮 Formula

Grams to Earth Masses
M⊕ = g × 1.67442 × 10⁻²⁸
Earth Masses to Grams
g = M⊕ × 5.9722 × 10²⁷

Where

  • g = the weight in grams
  • M⊕ = the weight in Earth masses
Every unit here is defined by its weight in kilograms, so the conversion factor is (kilograms per gram) ÷ (kilograms per Earth mass).

📊 Grams to Earth Masses conversion table

Grams (g)Earth Masses (M⊕)
1 g1.67442 × 10⁻²⁸ M⊕
5 g8.37212 × 10⁻²⁸ M⊕
10 g1.67442 × 10⁻²⁷ M⊕
25 g4.18606 × 10⁻²⁷ M⊕
50 g8.37212 × 10⁻²⁷ M⊕
100 g1.67442 × 10⁻²⁶ M⊕
250 g4.18606 × 10⁻²⁶ M⊕
500 g8.37212 × 10⁻²⁶ M⊕
1,000 g1.67442 × 10⁻²⁵ M⊕
2,500 g4.18606 × 10⁻²⁵ M⊕
5,000 g8.37212 × 10⁻²⁵ M⊕
10,000 g1.67442 × 10⁻²⁴ M⊕
100,000 g1.67442 × 10⁻²³ M⊕
1,000,000 g1.67442 × 10⁻²² M⊕

✏️ Worked examples

Convert 25 grams to Earth masses

25 g × 1.67442 × 10⁻²⁸ = 4.18606 × 10⁻²⁷ M⊕

Try this example →

Convert 250 grams to Earth masses

250 g × 1.67442 × 10⁻²⁸ = 4.18606 × 10⁻²⁶ M⊕

Try this example →

📘 About these units

Gram (g). The gram is one thousandth of a kilogram, the everyday unit for food, gold and small items.

Earth mass (M⊕). The mass of the Earth (5.972 × 10²⁴ kg), used for planets.

❓ Frequently asked questions

How many Earth masses are in one gram?

There are 1.67442 × 10⁻²⁸ Earth masses in one gram.

How do I convert grams to Earth masses?

Multiply the number of grams by 1.67442 × 10⁻²⁸. For example, 10 grams equal 1.67442 × 10⁻²⁷ Earth masses.

How many grams are in one Earth mass?

One Earth mass equals 5.9722 × 10²⁷ grams.

How many Earth masses is 1,000 grams?

1.67442 × 10⁻²⁵ Earth masses. Other common values: 100 grams = 1.67442 × 10⁻²⁶ Earth masses and 10,000 grams = 1.67442 × 10⁻²⁴ Earth masses.

What people are saying
★★★★★
Anonymous · 22 Oct 2026