To convert angstroms to chains, multiply the value by 4.97097 × 10⁻¹². To go the other way, multiply chains by 201,168,000,000 to get angstroms.
| Angstroms (Å) | Chains (ch) |
|---|---|
| 1 Å | 4.97097 × 10⁻¹² ch |
| 5 Å | 2.48548 × 10⁻¹¹ ch |
| 10 Å | 4.97097 × 10⁻¹¹ ch |
| 25 Å | 1.24274 × 10⁻¹⁰ ch |
| 50 Å | 2.48548 × 10⁻¹⁰ ch |
| 100 Å | 4.97097 × 10⁻¹⁰ ch |
| 250 Å | 1.24274 × 10⁻⁹ ch |
| 500 Å | 2.48548 × 10⁻⁹ ch |
| 1,000 Å | 4.97097 × 10⁻⁹ ch |
| 2,500 Å | 1.24274 × 10⁻⁸ ch |
| 5,000 Å | 2.48548 × 10⁻⁸ ch |
| 10,000 Å | 4.97097 × 10⁻⁸ ch |
| 100,000 Å | 4.97097 × 10⁻⁷ ch |
| 1,000,000 Å | 4.97097 × 10⁻⁶ ch |
Angstrom (Å). An angstrom is 10⁻¹⁰ meters, used for atomic radii and X-ray wavelengths.
Chain (ch). A chain is 66 feet (20.1168 m), a surveying unit; 80 chains make one mile.
There are 4.97097 × 10⁻¹² chains in one angstrom.
Multiply the number of angstroms by 4.97097 × 10⁻¹². For example, 10 angstroms equal 4.97097 × 10⁻¹¹ chains.
One chain equals 201,168,000,000 angstroms.
4.97097 × 10⁻⁹ chains. Other common values: 100 angstroms = 4.97097 × 10⁻¹⁰ chains and 10,000 angstroms = 4.97097 × 10⁻⁸ chains.