At One Place

15 mph to kn

15 miles per hour in knots
15 mph = 13.03464 kn
kn = mph × 0.8689762419

15 miles per hour is 13.03464 knots. To get there, multiply by 0.8689762419.

Values either side

Miles per hour near 15, converted to knots.
Miles per hour Knots
11 mph 9.558739
12 mph 10.42771
13 mph 11.29669
14 mph 12.16567
15 mph ← 13.03464
16 mph 13.90362
17 mph 14.7726
18 mph 15.64157
19 mph 16.51055

How the conversion works

The relationship is kn = mph × 0.8689762419. Both units measure speed, so the conversion is a fixed factor that never changes.

Common questions

What is 15 mph in knots?
15 mph is 13.03464 kn.
How do you convert miles per hour to knots?
Multiply by 0.8689762419.

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