What is a good exit velocity for a home run?
Many home runs are hit with exit velocities around 95 mph or higher, but distance also depends on launch angle, wind, weather, and ballpark dimensions.
Baseball Calculator
Home Run Distance Calculator
Estimate how far a baseball will travel based on exit velocity, launch angle, hit height, and wind conditions. Use it as a simple baseball distance benchmark for training or fun.
Your Measurement
mph
Required. Enter the ball exit speed off the bat.
deg
Required. Enter a launch angle between 0 and 90 degrees.
ft
Optional. Defaults to 3 feet if left blank.
mph
Optional. Defaults to 0 if left blank.
Choose how the wind is affecting the ball flight.
What This Calculator Does
What Is a Home Run Distance Calculator?
This calculator estimates how far a baseball may travel after contact using a simple projectile motion model. It is meant to give a realistic training estimate, not an exact park-by-park prediction.
How To Calculate Home Run Distance
The calculator converts exit velocity into feet per second, estimates hang time from the launch angle and hit height, applies a baseball drag adjustment, and then adds a simple wind effect if needed.
What Affects Home Run Distance?
Exit velocity, launch angle, contact point, air resistance, wind, temperature, altitude, and park dimensions can all affect the final result.
Exit Velocity And Launch Angle
Higher exit velocity adds power, while launch angle controls whether the ball stays too low, climbs efficiently, or pops up too steeply.
About The Calculation
velocityFPS = exitVelocity × 1.46667. Launch angle is converted to radians, then the ball flight is modeled with a simple time-in-air estimate and baseball drag adjustment.
Wind Blowing Out adds windSpeed × 2.2 feet. Wind Blowing In subtracts windSpeed × 2.2 feet.
Final distance is rounded to the nearest whole foot and cannot go below zero.
Home Run Distance Chart
Quick reference examples
| Exit Velocity | Launch Angle | Estimated Result |
|---|---|---|
| 85 mph | 20° | Short fly ball or line drive |
| 95 mph | 25° | Deep fly ball |
| 100 mph | 28° | Possible home run |
| 105 mph | 30° | Strong home run distance |
| 110+ mph | 25°-35° | Long home run potential |
Tips For Better Home Run Distance Estimates
Use Realistic Inputs
Try to use measured exit velocity and a believable launch angle for a better estimate.
Check The Wind
A strong wind can make a noticeable difference on balls hit deep into the outfield.
Compare Similar Swings
Use the same setup each time so you can compare different swings more reliably.
Keep Expectations Realistic
Baseball distance is influenced by many factors, so treat this as a useful estimate.
Frequently Asked Questions
Common questions about home run distance
What is the best launch angle for a home run?
A launch angle between about 25 and 35 degrees is often a strong range for home run distance.
Is this calculator exact?
No. This calculator gives an estimate. Real baseball distance depends on air resistance, spin, temperature, altitude, ball type, and stadium conditions.
Can a lower exit velocity still be a home run?
Yes. A well-hit ball with the right launch angle and favorable conditions can still clear the fence, especially in smaller fields.