Convert Mile to Foot
Unit definitions
Mile
A mile is $1\,609.344$ meters in length.
Foot
A foot is a unit of length equal to $0.304\,8$ meters. One foot is equal to $12$ inches.
How to convert Mile to Foot
$$\text{Length}_{\text{ft}} = \text{Length}_{\text{mi}} \cdot 5280$$
Examples
Example 1
Convert $50.0\ \text{mi}$ to $\text{ft}$.
$$\text{Length}_{\text{ft}} = 50.0 \cdot 5280$$
$$\text{Length}_{\text{ft}} = 264000$$
$$\therefore \ 50.0\ \text{mi} = 264000 \ \text{ft}$$
Example 2
Convert $90.0\ \text{mi}$ to $\text{ft}$.
$$\text{Length}_{\text{ft}} = 90.0 \cdot 5280$$
$$\text{Length}_{\text{ft}} = 475200$$
$$\therefore \ 90.0\ \text{mi} = 475200 \ \text{ft}$$
Example 3
Convert $100.0\ \text{mi}$ to $\text{ft}$.
$$\text{Length}_{\text{ft}} = 100.0 \cdot 5280$$
$$\text{Length}_{\text{ft}} = 528000$$
$$\therefore \ 100.0\ \text{mi} = 528000 \ \text{ft}$$
Example 4
Convert $145.0\ \text{mi}$ to $\text{ft}$.
$$\text{Length}_{\text{ft}} = 145.0 \cdot 5280$$
$$\text{Length}_{\text{ft}} = 765600$$
$$\therefore \ 145.0\ \text{mi} = 765600 \ \text{ft}$$
Example 5
Convert $165.0\ \text{mi}$ to $\text{ft}$.
$$\text{Length}_{\text{ft}} = 165.0 \cdot 5280$$
$$\text{Length}_{\text{ft}} = 871200$$
$$\therefore \ 165.0\ \text{mi} = 871200 \ \text{ft}$$