At One Place

15 kn to mph

15 knots in miles per hour
15 kn = 17.26169 mph
mph = kn × 1.150779448

15 knots is 17.26169 miles per hour. To get there, multiply by 1.150779448.

Values either side

Knots near 15, converted to miles per hour.
Knots Miles per hour
11 kn 12.65857
12 kn 13.80935
13 kn 14.96013
14 kn 16.11091
15 kn ← 17.26169
16 kn 18.41247
17 kn 19.56325
18 kn 20.71403
19 kn 21.86481

How the conversion works

The relationship is mph = kn × 1.150779448. Both units measure speed, so the conversion is a fixed factor that never changes.

Common questions

What is 15 kn in miles per hour?
15 kn is 17.26169 mph.
How do you convert knots to miles per hour?
Multiply by 1.150779448.

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