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9 Meters per Second to Knots

9 meters per second equals 17.49 knots. Use the formula, worked example, and conversion table below to check the math.

9 m/s = 17.49 kn
m/s × 1.943846 = kn
Try: 4 m/s to kn 8 m/s to kn 10 m/s to kn 14 m/s to kn
9 m/s is also
9 m/s = 20.13 mph 9 m/s = 32.4 km/h 9 m/s = 29.53 ft/s
m/s
17.49 kn

Formula and Step-by-Step

m/s × 1.943846 = kn
  1. Start with 9 m/s
  2. Multiply by 1.943846: 9 × 1.943846 = 17.49
  3. Result: 9 m/s = 17.49 kn

Since 1 meter per second equals 1.943846 knots, multiply any meter per second value by 1.943846 to convert.

Other Meter per Second to Knot Values

Meters per Second (m/s) Knots (kn)
1 m/s 1.94 kn
2 m/s 3.89 kn
5 m/s 9.72 kn
9 m/s 17.49 kn
10 m/s 19.44 kn
15 m/s 29.16 kn
20 m/s 38.88 kn
25 m/s 48.6 kn
50 m/s 97.19 kn
75 m/s 145.79 kn
100 m/s 194.38 kn
250 m/s 485.96 kn
500 m/s 971.92 kn
1,000 m/s 1,943.85 kn
calculate Meter per Second to Knot Converter swap_horiz Knot to Meter per Second Converter functions Meter per Second to Knot Formula speed All Speed Conversions

Frequently Asked Questions

9 meters per second equals 17.49 knots.
The formula is: m/s × 1.943846 = kn. See the m/s to kn formula page for worked examples.
Use the knots to meters per second converter. The reverse formula is: kn × 0.514444 = m/s.
The calculator uses the full-precision conversion factor for accuracy. Table values and displayed results are rounded for readability.
The conversion formula (m/s × 1.943846 = kn) is based on internationally defined standards. Displayed results are rounded for readability, while the calculator uses the full-precision factor.
person Written by Sean Day verified Reviewed by UnitCompare update Last updated Mar 28, 2026