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 for training, practice comparisons, or just to understand how contact quality affects ball flight.
Why use it
A quick way to estimate how hard-hit balls travel
This page is built for players, coaches, and parents who want a realistic estimate of home run distance without digging through physics terms. It shows the formula, gives an example, and explains how to read the result.
Useful for
Baseball, softball, and training sessions
What it compares
Exit velocity, angle, and wind
Best for
Launch profile and distance tracking
Important note
Estimate only, not park-specific data
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.
Formula And Example Calculation
velocityFPS = exit velocity x 1.46667.
The launch angle is converted to radians, then the flight path is estimated with a simple hang-time model and drag adjustment.
Example: 100 mph exit velocity at a 28 degree launch angle can produce roughly 390 to 410 feet depending on hit height and wind.
How To Read The Result
Longer distances usually come from the right mix of exit velocity and launch angle. Very low angles tend to produce line drives, while very high angles can turn into pop-ups instead of home runs.
About The Calculation
velocityFPS = exit velocity x 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 wind speed x 2.2 feet. Wind Blowing In subtracts wind speed x 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 |
Result Guide
How to interpret the estimate
430+ ft
Monster shot
380 to 429 ft
Home run in many parks
330 to 379 ft
Warning track or shorter fence
250 to 329 ft
Deep fly ball
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.
Can I use this for softball or practice drills?
Yes. The calculator is useful for baseball and can also help with softball or training drills when you want a simple distance estimate.
Why does wind matter so much?
Wind changes the way the ball carries through the air. Wind blowing out can add distance, while wind blowing in can shorten the flight.