⏱️ Pitch Speed Converter

Convert between MPH and KPH, and see time to home plate

📖 Understanding Pitch Speed

Pitch speed is measured as the velocity of the ball as it leaves the pitcher's hand. The 60 feet 6 inches (18.44 meters) distance to home plate means hitters have very little time to react.

MLB Reference Speeds:

  • Fastball: 90-100+ MPH
  • Curveball: 75-85 MPH
  • Changeup: 80-90 MPH
  • Slider: 80-90 MPH

Conversion Results

-- MPH
Enter speed above