4 Knots to Feet per Second

Convert 4 knots (kn) to feet per second (ft/s) with formulas, examples, and conversion tables.

kn
ft/s
4 kn = 6.7512 ft/s
Full precision:6.7512 ft/s
Step-by-Step Solution

To convert 4 knots to feet per second, we multiply by 1.6878 because one knot equals exactly 1.6878 feet per second.

1 knot = 1.6878 feet per second

Since each knot contains 1.6878 feet per second, we multiply our value by this factor:

4 × 1.6878 = 6.7512 feet per second

So 4 knots = 6.7512 feet per second.

✓Quick check: 6.7512 ÷ 1.6878 = 4 knots
↔ Feet per Second to Knots

Knots to Feet per Second Conversion Table

KnotsFeet per Second
1 kn1.6878 ft/s
2 kn3.3756 ft/s
3 kn5.0634 ft/s
4 kn6.7512 ft/s
5 kn8.439 ft/s
10 kn16.8781 ft/s
20 kn33.7562 ft/s
50 kn84.3904 ft/s
100 kn168.781 ft/s

4 Knots in Other Units

Unit4 kn =
Knots to m/s2.0578 m/s
Knots to km/h7.408 km/h
Knots to Centimeters per Second205.778 cm/s
Knots to mph4.6031 mph
Knots to Feet per Second6.7512 ft/s
Knots to Inches per Second81.0148 in/s
Knots to Mach0.0060471 Mach
Knots to Speed of Light6.864e-9 c
Knots to Kilometers per Second0.0020578 km/s

Related Conversions

5 kn to ft/s10 kn to ft/s20 kn to ft/s6.75 ft/s to knFeet per Second to Knots ConverterKnots to Feet per Second Converter