Speed Conversion Calculator

Conversion Formulas

For knots to mph:

$$V(\text{knots}) = 0.868976 \times V(\text{mph})$$

For mph to knots:

$$V(\text{mph}) = 1.150779 \times V(\text{knots})$$

For knots to km/h:

$$V(\text{knots}) = 0.539957 \times V(\text{km/h})$$

For km/h to knots:

$$V(\text{km/h}) = 1.852 \times V(\text{knots})$$

For knots to ft/s:

$$V(\text{knots}) = 0.592484 \times V(\text{ft/s})$$

For ft/s to knots:

$$V(\text{ft/s}) = 1.687810 \times V(\text{knots})$$

For knots to m/s:

$$V(\text{knots}) = 1.943844 \times V(\text{m/s})$$

For m/s to knots:

$$V(\text{m/s}) = 0.514444 \times V(\text{knots})$$