At One Place

12 kn to mph

12 knots in miles per hour
12 kn = 13.80935 mph
mph = kn × 1.150779448

12 knots is 13.80935 miles per hour. To get there, multiply by 1.150779448.

Values either side

Knots near 12, converted to miles per hour.
Knots Miles per hour
8 kn 9.206236
9 kn 10.35702
10 kn 11.50779
11 kn 12.65857
12 kn ← 13.80935
13 kn 14.96013
14 kn 16.11091
15 kn 17.26169
16 kn 18.41247

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 12 kn in miles per hour?
12 kn is 13.80935 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