At One Place

100 kn to mph

100 knots in miles per hour
100 kn = 115.0779 mph
mph = kn × 1.150779448

100 knots is 115.0779 miles per hour. To get there, multiply by 1.150779448.

Values either side

Knots near 100, converted to miles per hour.
Knots Miles per hour
80 kn 92.06236
85 kn 97.81625
90 kn 103.5702
95 kn 109.324
100 kn ← 115.0779
110 kn 126.5857
120 kn 138.0935
125 kn 143.8474
150 kn 172.6169

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 100 kn in miles per hour?
100 kn is 115.0779 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