Convert Knot to Kilometer per second
Unit definitions
Knot
A nautical mile is a unit of length used in navigation and is equal to $1\,852$ meters. A knot is a unit of speed expressed in nautical miles per hour.
Kilometer per second
Kilometer per second is the distance traveled in kilometers in one second.
How to convert Knot to Kilometer per second
$$\text{Speed}_{\text{km/s}} = \text{Speed}_{\text{kn}} \cdot 0.0005144444444444444444444444444444444$$
Examples
Example 1
Convert $35.0\ \text{kn}$ to $\text{km/s}$.
$$\text{Speed}_{\text{km/s}} = 35.0 \cdot 0.0005144444444444444444444444444444444$$
$$\text{Speed}_{\text{km/s}} = 0.018006$$
$$\therefore \ 35.0\ \text{kn} = 0.018006 \ \text{km/s}$$
Example 2
Convert $80.0\ \text{kn}$ to $\text{km/s}$.
$$\text{Speed}_{\text{km/s}} = 80.0 \cdot 0.0005144444444444444444444444444444444$$
$$\text{Speed}_{\text{km/s}} = 0.041156$$
$$\therefore \ 80.0\ \text{kn} = 0.041156 \ \text{km/s}$$
Example 3
Convert $105.0\ \text{kn}$ to $\text{km/s}$.
$$\text{Speed}_{\text{km/s}} = 105.0 \cdot 0.0005144444444444444444444444444444444$$
$$\text{Speed}_{\text{km/s}} = 0.054017$$
$$\therefore \ 105.0\ \text{kn} = 0.054017 \ \text{km/s}$$
Example 4
Convert $150.0\ \text{kn}$ to $\text{km/s}$.
$$\text{Speed}_{\text{km/s}} = 150.0 \cdot 0.0005144444444444444444444444444444444$$
$$\text{Speed}_{\text{km/s}} = 0.077167$$
$$\therefore \ 150.0\ \text{kn} = 0.077167 \ \text{km/s}$$
Example 5
Convert $165.0\ \text{kn}$ to $\text{km/s}$.
$$\text{Speed}_{\text{km/s}} = 165.0 \cdot 0.0005144444444444444444444444444444444$$
$$\text{Speed}_{\text{km/s}} = 0.084883$$
$$\therefore \ 165.0\ \text{kn} = 0.084883 \ \text{km/s}$$