Convert US Survey foot to Furlong
Unit definitions
US Survey foot
A US survey foot is a unit of length equal to $\frac{1\,200}{3\,937}$ meters.
Furlong
A furlong is a distance of $660$ feet (i.e., $201.168$ meters).
How to convert US Survey foot to Furlong
$$\text{Length}_{\text{fur}} = \text{Length}_{\text{sFT}} \cdot 0.001515154545460606072727296969745455$$
Examples
Example 1
Convert $35.0\ \text{sFT}$ to $\text{fur}$.
$$\text{Length}_{\text{fur}} = 35.0 \cdot 0.001515154545460606072727296969745455$$
$$\text{Length}_{\text{fur}} = 0.05303$$
$$\therefore \ 35.0\ \text{sFT} = 0.05303 \ \text{fur}$$
Example 2
Convert $90.0\ \text{sFT}$ to $\text{fur}$.
$$\text{Length}_{\text{fur}} = 90.0 \cdot 0.001515154545460606072727296969745455$$
$$\text{Length}_{\text{fur}} = 0.136364$$
$$\therefore \ 90.0\ \text{sFT} = 0.136364 \ \text{fur}$$
Example 3
Convert $120.0\ \text{sFT}$ to $\text{fur}$.
$$\text{Length}_{\text{fur}} = 120.0 \cdot 0.001515154545460606072727296969745455$$
$$\text{Length}_{\text{fur}} = 0.181819$$
$$\therefore \ 120.0\ \text{sFT} = 0.181819 \ \text{fur}$$
Example 4
Convert $135.0\ \text{sFT}$ to $\text{fur}$.
$$\text{Length}_{\text{fur}} = 135.0 \cdot 0.001515154545460606072727296969745455$$
$$\text{Length}_{\text{fur}} = 0.204546$$
$$\therefore \ 135.0\ \text{sFT} = 0.204546 \ \text{fur}$$
Example 5
Convert $195.0\ \text{sFT}$ to $\text{fur}$.
$$\text{Length}_{\text{fur}} = 195.0 \cdot 0.001515154545460606072727296969745455$$
$$\text{Length}_{\text{fur}} = 0.295455$$
$$\therefore \ 195.0\ \text{sFT} = 0.295455 \ \text{fur}$$