What is 1 chain (US survey) [ch] to gigameter [Gm]?
The converted value is:1 chain (US survey) [ch] = 2.011684023368E-8 gigameter [Gm]
Keep reading to learn how to Convert 1 chain (US survey) [ch] to gigameter [Gm].
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.
What is a Gigameter (Gm)?
The gigameter (Gm) is a unit of length equal to 1 billion (10⁹) meters. It can be used for planetary or solar system scale measurements.
How to Convert 1 chain (US survey) [ch] to gigameter [Gm]
Use this conversion formula:
output = input × 2.01168402337e-8 + (0)
1 chain (US survey) [ch] = 2.01168402337e-8 gigameter [Gm]
You can convert other values to gigameter [Gm] using the converter below, which is built on our: chain (US survey) [ch] to gigameter [Gm] converter