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Fermi to Astronomical Unit Converter

Convert fermis (fm) to astronomical units (au). 1 fm = 6.684587122 × 10⁻²⁷ au.

1 fm = 6.684587122 × 10⁻²⁷ au

Astronomical Unit to Fermi converter

How to convert fermis to astronomical units

1 fermi is equal to 6.684587122 × 10⁻²⁷ astronomical units, and 1 astronomical unit is equal to 1.495978707 × 10²⁶ fermis. To convert, multiply by the conversion factor:

astronomical units = fermis × 6.684587122 × 10⁻²⁷
astronomical units = fermis ÷ 1.495978707 × 10²⁶

Example: convert 1 fm to au: 1 × 6.684587122 × 10⁻²⁷ = 6.684587122 × 10⁻²⁷ au.

Fermi to Astronomical Unit conversion table

Fermi (fm)Astronomical Unit (au)
0.01 fm6.684587122 × 10⁻²⁹ au
0.1 fm6.684587122 × 10⁻²⁸ au
1 fm6.684587122 × 10⁻²⁷ au
2 fm1.336917424 × 10⁻²⁶ au
3 fm2.005376137 × 10⁻²⁶ au
5 fm3.342293561 × 10⁻²⁶ au
10 fm6.684587122 × 10⁻²⁶ au
20 fm1.336917424 × 10⁻²⁵ au
50 fm3.342293561 × 10⁻²⁵ au
100 fm6.684587122 × 10⁻²⁵ au
250 fm1.671146781 × 10⁻²⁴ au
500 fm3.342293561 × 10⁻²⁴ au
1,000 fm6.684587122 × 10⁻²⁴ au

About the fermi

The fermi is the traditional name in nuclear physics for the femtometer (10⁻¹⁵ m), named after physicist Enrico Fermi.

Symbol: fm · 1 fm = 1 × 10⁻¹⁵ m · Category: Metric (SI)

About the astronomical unit

The astronomical unit is exactly 149,597,870,700 m, roughly the average distance from Earth to the Sun. It's used for distances within the solar system.

Symbol: au · 1 au = 149,597,870,700 m · Category: Astronomical

Frequently asked questions

How many astronomical units are in a fermi?

There are 6.684587122 × 10⁻²⁷ astronomical units in 1 fermi (fm).

How many fermis are in a astronomical unit?

1 astronomical unit (au) equals 1.495978707 × 10²⁶ fermis.

How do I convert fermis to astronomical units?

Multiply the length in fermis by 6.684587122 × 10⁻²⁷. For example, 1 fm × 6.684587122 × 10⁻²⁷ = 6.684587122 × 10⁻²⁷ au.

How do I convert astronomical units to fermis?

Divide the length in astronomical units by 6.684587122 × 10⁻²⁷, or multiply it by 1.495978707 × 10²⁶. You can also use the Astronomical Unit to Fermi converter.