Draw Length Calculator
Calculate your ideal bow draw length for archery based on your wingspan measurement
Calculate Your Draw Length
Measure from fingertip to fingertip with arms extended horizontally
How to Measure Your Wingspan
- Stand naturally against a wall with your back straight
- Extend both arms horizontally to your sides, parallel to the floor
- Have someone measure from the tip of one middle finger to the tip of the other
- Record this measurement as your wingspan
Draw Length Results
⚠️ Safety Notice
Always have your draw length professionally measured at an archery shop for the most accurate results. Proper draw length is crucial for safety, accuracy, and preventing injury. This calculator provides an estimate based on the standard wingspan method, but individual variations may require adjustments.
Example Calculations
Average Adult Male
Wingspan: 70 inches (178 cm)
Draw Length Calculation: 70 ÷ 2.5 = 28 inches
Recommended Arrow Length: 29.5 inches
Bow Type: Standard Adult Bow
Average Adult Female
Wingspan: 64 inches (163 cm)
Draw Length Calculation: 64 ÷ 2.5 = 25.6 inches
Recommended Arrow Length: 27.1 inches
Bow Type: Short Draw Bow
Youth Archer (Age 12-14)
Wingspan: 58 inches (147 cm)
Draw Length Calculation: 58 ÷ 2.5 = 23.2 inches
Recommended Arrow Length: 24.7 inches
Bow Type: Youth Bow
Draw Length Ranges
Bow Types
Recurve Bow
Traditional style, fixed draw length
Compound Bow
Modern, often adjustable draw length
Longbow
Traditional, requires longer draw lengths
Youth Bow
Designed for shorter draw lengths
Safety Tips
Always use arrows longer than your draw length
Get professionally fitted at an archery shop
Check bow specifications match your draw length
Practice proper form and anchor points
Consider adjustable bows for growing archers
Understanding Draw Length in Archery
What is Draw Length?
Draw length is the distance measured from the nocking point on the bowstring (where the arrow is placed) to the grip's pivot point when the bowstring is fully drawn back. This measurement is crucial for selecting the right bow and arrows for optimal performance and safety.
Why is Draw Length Important?
- •Ensures proper equipment fit for your body size
- •Improves accuracy and shot consistency
- •Prevents injury from improper form
- •Maximizes bow efficiency and arrow speed
The Wingspan Method
The wingspan method is the most common way to estimate draw length. By dividing your wingspan by 2.5, you get a close approximation of your ideal draw length. This method is based on anatomical proportions and works well for most people.
- !Individual variations may require adjustments
- !Professional fitting is recommended for precision
- !Shooting style affects optimal draw length
- !Consider arrow length for safety margins
Professional Tip: While the wingspan method provides a good starting point, visit an archery shop for precise measurement and equipment selection. Proper fitting can significantly improve your archery experience and safety.