Angstroms to Kilometers
1 Å = 1 × 10⁻¹³ km. Edit either value to convert instantly.
Conversion formula
km = Å × (1 × 10⁻¹⁰) × (0.001)1 Å = 1 × 10⁻¹³ km
angstrom (Å)
One angstrom equals exactly 1 × 10⁻¹⁰ m.
kilometer (km)
One kilometer equals exactly 1,000 m.
Source: BIPM SI Brochure, 9th edition — SI prefixes and accepted non-SI units
Conversion table
| Å | km |
|---|---|
| = 1 × 10⁻¹³ | |
| = 2 × 10⁻¹³ | |
| = 5 × 10⁻¹³ | |
| = 1 × 10⁻¹² | |
| = 1.5 × 10⁻¹² | |
| = 2 × 10⁻¹² | |
| = 2.5 × 10⁻¹² | |
| = 3 × 10⁻¹² | |
| = 4 × 10⁻¹² | |
| = 4.5 × 10⁻¹² |
| Å | km |
|---|---|
| = 5 × 10⁻¹² | |
| = 6 × 10⁻¹² | |
| = 7 × 10⁻¹² | |
| = 8 × 10⁻¹² | |
| = 9 × 10⁻¹² | |
| = 1 × 10⁻¹¹ | |
| = 1.5 × 10⁻¹¹ | |
| = 1.6 × 10⁻¹¹ | |
| = 1.7 × 10⁻¹¹ | |
| = 1.8 × 10⁻¹¹ |
Frequently asked questions
How many kilometers are in 1 angstrom?
1 Å = 1 × 10⁻¹³ km. km = Å × (1 × 10⁻¹⁰) × (0.001)
How do I convert Å to km?
km = Å × (1 × 10⁻¹⁰) × (0.001)
Is 1 angstrom bigger than 1 kilometer?
1 Å = 1 × 10⁻¹³ km.
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