At One Place

15 kn to km/h

15 knots in kilometers per hour
15 kn = 27.78 km/h
km/h = kn × 1.852

15 knots is 27.78 kilometers per hour. To get there, multiply by 1.852.

Values either side

Knots near 15, converted to kilometers per hour.
Knots Kilometers per hour
11 kn 20.372
12 kn 22.224
13 kn 24.076
14 kn 25.928
15 kn ← 27.78
16 kn 29.632
17 kn 31.484
18 kn 33.336
19 kn 35.188

How the conversion works

The relationship is km/h = kn × 1.852. Both units measure speed, so the conversion is a fixed factor that never changes.

Common questions

What is 15 kn in kilometers per hour?
15 kn is 27.78 km/h.
How do you convert knots to kilometers per hour?
Multiply by 1.852.

Related pages

Sources

  1. Guide for the Use of the International System of Units (SP 811) — NIST (Public domain (US Government))
  2. The International System of Units (SI Brochure) — Bureau International des Poids et Mesures
  3. Calculated on this page — At One Place

How these figures are compiled and checked