Home Draw Length Chart
Draw Length Chart
Estimate your draw length by height or wingspan, then confirm it with an actual bow fit.
Draw length affects bow fit, arrow length, and spine selection.
Includes home-estimate charts plus measurement guidance for compound, recurve, and traditional bows.
📐 Quick measurement tool
Need your exact draw length? Use our Draw Length Calculator for personalized measurement using wingspan or wall method. Charts below provide general reference.
Draw length by height (quick reference)
This chart provides estimated draw length based on height. Most accurate for adults with typical arm proportions (wingspan approximately equal to height).
| Height | Estimated Draw Length | Typical For |
|---|---|---|
| 4'0" - 4'6" | 18" - 20" | Youth ages 6-9 |
| 4'6" - 5'0" | 20" - 23" | Youth ages 9-12, small adults |
| 5'0" - 5'3" | 23" - 25" | Youth ages 12-14, small adult females |
| 5'3" - 5'6" | 25" - 27" | Adult females, teen males |
| 5'6" - 5'9" | 27" - 28" | Average adult females, shorter males |
| 5'9" - 6'0" | 28" - 29" | Average adult males |
| 6'0" - 6'3" | 29" - 30" | Tall adult males |
| 6'3" - 6'6" | 30" - 31" | Very tall adults |
| 6'6"+ | 31" - 33" | Exceptionally tall adults |
⚠️ These are estimates. Arm length varies between individuals of same height. Use wingspan method for accuracy.
Draw length by wingspan (home estimate)
A common home estimate is to measure fingertip-to-fingertip wingspan with your arms extended naturally and divide by 2.5. Lancaster Archery uses this formula as an at-home estimate, while recommending an archery-shop fitting for an exact draw length.
Wingspan to estimated draw length
| Wingspan | Estimated Draw Length |
|---|---|
| 50" - 55" | 20" - 22" |
| 55" - 60" | 22" - 24" |
| 60" - 65" | 24" - 26" |
| 65" - 70" | 26" - 28" |
| 70" - 75" | 28" - 30" |
| 75" - 80" | 30" - 32" |
| 80"+ | 32"+ |
Formula: estimated draw length = wingspan ÷ 2.5. This is a starting estimate, not a substitute for checking anchor position and fit at full draw.
Youth draw length: measure, don't guess by age
Age alone is not a reliable way to set draw length. Young archers of the same age can have very different wingspans and proportions, and adjustable youth bows now cover wide draw-length ranges.
📐 Start with wingspan
Measure fingertip to fingertip and divide by 2.5 for a home estimate, then confirm the fit with the bow.
📈 Recheck during growth
Measure again when the archer grows noticeably or the anchor position and posture no longer look natural.
🏹 Use an adjustable bow
Choose a youth bow whose published draw-length range includes the archer now and leaves room for growth.
✅ Prioritize form
A comfortable, repeatable anchor is more important than matching an age-based number.
Use our youth bow calculator for broader youth equipment guidance.
Draw length considerations by bow type
Compound bows
Compound cams have a defined draw-length range and should be adjusted to fit the archer. The published range varies by model and cam, so confirm that the bow supports your measured draw length before buying or changing modules.
- Too long: can force an overextended posture and inconsistent anchor.
- Too short: can feel cramped and make a natural anchor difficult.
- Best practice: verify fit at full draw and follow the manufacturer's module instructions.
Recurve bows
A recurve does not have a compound-style draw stop. Your actual draw length comes from your repeatable shooting position and anchor. That measurement affects actual draw weight, arrow selection, clicker position (when used), and suitable bow length.
Traditional longbows
Longbows also depend on a repeatable anchor rather than a mechanical stop. Safe maximum draw and suitable bow length are design-specific, so check the bow maker's published limits rather than applying one universal maximum draw length.
Comparing equipment after you know your measured draw length:
How draw length affects arrow spine selection
Draw length matters because it affects the archer's actual draw weight and usually influences finished arrow length. A longer arrow behaves dynamically weaker than a shorter arrow of the same labeled static spine, so shaft selection must consider draw weight, finished shaft length, point/component weight, bow type, and for compounds, bow speed.
Static spine is measured by shaft deflection under a standardized load, but the number printed on the shaft does not change when you cut it. Shortening a shaft makes it behave dynamically stiffer; lengthening it makes it behave dynamically weaker.
Draw length and recurve bow length
Recurve bow length is commonly matched to draw length so the bow remains comfortable through the draw cycle and maintains a workable string angle. Lancaster Archery publishes the following basic starting chart:
| Draw Length | Starting Recurve Bow Length |
|---|---|
| 14" - 16" | 48" |
| 17" - 20" | 54" |
| 20" - 22" | 58" |
| 22" - 24" | 62" |
| 24" - 26" | 64" - 66" |
| 26" - 28" | 66" - 68" |
| 28" - 30" | 68" - 70" |
| 31"+ | 70" - 72" |
Treat this as a starting chart. Riser/limb geometry, intended discipline, and manufacturer recommendations can shift the preferred length. Use our Bow Size Calculator for a broader fit guide.
Shop recurve bows or takedown recurve bows after confirming your draw length.
Draw length and draw weight: why the measured weight can change
Traditional and recurve bows are commonly marked at a reference draw length, often 28 inches, but the exact convention and draw-force curve are manufacturer-specific. Your actual draw weight at your anchor can therefore be higher or lower than the number printed on the limb.
Bear Archery, for example, states that its traditional-bow draw weight is measured at 28 inches and changes by about 2 pounds for each inch above or below 28 inches. That is useful as a brand-specific example, not a universal formula for every recurve or longbow.
A draw weight scale lets you measure peak weight at your actual draw length.
Common draw length misconceptions
Misconception 1: height gives an exact draw length
Height can provide a rough starting estimate only because arm span and body proportions vary. Measure wingspan directly when estimating at home, then confirm the result with shooting form or a shop fitting.
Misconception 2: the wingspan formula is an exact measurement
Wingspan ÷ 2.5 is a useful home estimate, not a mechanical definition of your final compound setting. Anchor, posture, release style, and bow geometry still need to be checked at full draw.
Misconception 3: longer draw length is better because it is faster
Longer draw generally stores more energy, but deliberately setting a bow too long can damage repeatable form. Fit and consistency come before a small theoretical speed gain.
Misconception 4: arrow length can be inferred from draw length with one fixed allowance
Safe finished arrow length depends on the bow, rest or shelf position, point system, and manufacturer guidance. Use the Arrow Length Calculator as a planning tool and verify clearance on the actual setup before cutting shafts.
How to measure your draw length
Method 1: Wingspan estimate
- Stand naturally with arms extended horizontally.
- Have a helper measure fingertip to fingertip.
- Divide the wingspan in inches by 2.5.
- Use the result as a starting estimate.
Example: 70" wingspan ÷ 2.5 = 28" estimated draw length.
Method 2: Verify at full draw
With a properly light and safely set-up bow, check whether you can reach a repeatable anchor without leaning, overextending the bow arm, or crowding the string hand. Compound bows should also place you naturally against the cam's wall.
Method 3: Shop fitting
For the most reliable compound-bow setting, Lancaster Archery recommends having a local archery shop measure your draw length. A shop can also confirm the cam/module setting and check the fit under load.
Fine-tuning your draw length
🎯 Anchor point first
Establish consistent anchor (corner of mouth, under chin, jaw bone). Draw length is where arrow sits when you reach this anchor naturally - not stretched or cramped.
📐 Quarter-inch matters
For compounds, even 0.25" difference is noticeable. Test neighboring draw lengths (28" and 28.5") if unsure. Comfort trumps wingspan calculations.
💪 Form affects length
Posture, shoulder position, and anchor can change as technique improves. Recheck fit if your natural full-draw position changes noticeably.
🏹 When in doubt, go short
Slightly short draw is better than too long. Easier to shoot accurately when comfortable than when overextended and straining.
Signs your draw length is wrong
| Problem | Too Long | Too Short |
|---|---|---|
| Anchor point | Can't reach consistent anchor, head tilts forward | String touches nose/face excessively, cramped |
| Bow arm | Overextended, elbow locked or hyperextended | Bent excessively, can't fully extend |
| Shoulder position | Bow shoulder rolls forward, hunched | Both shoulders raised, tension |
| Comfort | Straining, uncomfortable, fatigues quickly | Cramped, crowded, can't settle into shot |
| Accuracy | Inconsistent groups, vertical stringing | Inconsistent release, poor follow-through |
When to increase draw length
- Current length feels cramped or crowded
- You're hunching shoulders to reach anchor
- String is touching your nose/chin excessively
- You have to crane neck forward to anchor
- Peep sight (compound) is too close to eye
When to decrease draw length
- Overextending bow arm (elbow hyperextended)
- Shoulder rolls forward on bow side
- Can't maintain consistent anchor point
- Head tilting to meet string rather than string meeting anchor
- Feeling strained or uncomfortable at full draw
Draw length chart FAQs
How do I estimate my draw length at home?
Measure your wingspan from fingertip to fingertip with your arms extended naturally, then divide the result by 2.5. Treat that number as a starting estimate. For an exact compound-bow setting, confirm the fit at full draw or have an archery shop measure you.
Is wingspan divided by 2.5 always exact?
No. Wingspan ÷ 2.5 is a common home-estimation method, not an exact fit guarantee. Body proportions, anchor position, posture, release style, and bow geometry can change the final comfortable setting.
Does draw length change over time?
It can. Youth archers grow, and any archer's comfortable full-draw position can change with equipment, technique, injury, or mobility. Recheck draw length when the current setting no longer produces a natural, repeatable anchor.
What happens if my compound draw length is wrong?
A setting that is too long can encourage overextension and an inconsistent anchor, while a setting that is too short can feel cramped. The correct setting should let you reach the wall and anchor naturally without leaning or forcing the bow arm.
How do I adjust draw length on a compound bow?
Adjustment depends on the cam system. Some bows use rotating modules, some require different modules, and some have model-specific adjustment procedures. Follow the bow manufacturer's manual or have an authorized shop make the change rather than assuming every compound adjusts the same way.
Can I determine draw length from a 28-inch arrow?
Not reliably. Finished arrow length depends on the bow, rest or shelf position, point system, and desired clearance. Measure draw length independently, then determine a safe arrow length for the actual setup before cutting shafts.
Can I use the same body-based draw-length estimate for recurve and compound?
The same wingspan estimate can be used as a starting point, but the final fit is applied differently. A compound is mechanically set to a draw length, while a recurve archer establishes draw length through repeatable posture and anchor.
Does draw length affect arrow speed?
Yes. A longer power stroke generally increases stored energy and can increase arrow speed, but the exact change per inch depends on the bow and cam or limb design. Do not lengthen a bow beyond your proper fit simply to chase speed.