Home / Length Conversion / Convert X-unit [X] to chain (US survey) [ch]
Convert X-unit [X] to chain (US survey) [ch]
Please provide values below to Convert X-unit [X] to chain (US survey) [ch], or vice versa.
What is an X Unit?
The x unit (≈1.0021×10⁻¹³ m) was created for X-ray wavelength measurement. Named after Siegbahn notation, it's approximately 1% larger than picometer. Still used in crystallography for legacy data interpretation.
What is a US Survey Chain?
The US survey chain (∼20.1168 m) used the US survey foot. This measurement was key in the rectangular survey system that mapped the American frontier.
X-unit [X] to chain (US survey) [ch] Conversion Table
| X-unit [X] | chain (US survey) [ch] |
|---|---|
| 0.01 X-unit [X] | 4.98129919192e-17 chain (US survey) [ch] |
| 0.1 X-unit [X] | 4.98129919192e-16 chain (US survey) [ch] |
| 1 X-unit [X] | 4.98129919192e-15 chain (US survey) [ch] |
| 2 X-unit [X] | 9.96259838384e-15 chain (US survey) [ch] |
| 3 X-unit [X] | 1.49438975758e-14 chain (US survey) [ch] |
| 5 X-unit [X] | 2.49064959596e-14 chain (US survey) [ch] |
| 10 X-unit [X] | 4.98129919192e-14 chain (US survey) [ch] |
| 20 X-unit [X] | 9.96259838384e-14 chain (US survey) [ch] |
| 50 X-unit [X] | 2.49064959596e-13 chain (US survey) [ch] |
| 100 X-unit [X] | 4.98129919192e-13 chain (US survey) [ch] |
| 1000 X-unit [X] | 4.98129919192e-12 chain (US survey) [ch] |
How to Convert X-unit [X] to chain (US survey) [ch]
1 X-unit [X] = 4.9812991919193E-15 chain (US survey) [ch]
1 chain (US survey) [ch] = 2.0075084058838E+14 X-unit [X]
Example: convert 15 X-unit [X] to chain (US survey) [ch]:
15 × 4.9812991919193E-15 = 7.471948787879E-14 chain (US survey) [ch]