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Blanket size chart for knitting and crochet

Common blanket, scarf and cowl sizes, with how much yarn each one takes.

Updated November 2026 · The Yarn Math

Blanket sizes

ItemSizeDK (yd)Worsted (yd)Bulky (yd)
Lovey12 × 12 in
30 × 30 cm
14012090
Baby / stroller30 × 36 in
76 × 91 cm
1,080860650
Receiving36 × 36 in
91 × 91 cm
1,3001,040780
Crib36 × 48 in
91 × 122 cm
1,7301,3801,040
Lapghan36 × 48 in
91 × 122 cm
1,7301,3801,040
Throw50 × 60 in
127 × 152 cm
3,0002,4001,800
Twin66 × 90 in
168 × 229 cm
5,9404,7503,560
Full / double80 × 90 in
203 × 229 cm
7,2005,7604,320
Queen90 × 90 in
229 × 229 cm
8,1006,4804,860
King108 × 90 in
274 × 229 cm
9,7207,7805,830

Blanket sizes are not standardised, and patterns vary by several inches either way. These are common sizes for knitted and crocheted blankets. Yardage is for plain knitting and matches the yarn calculator; for crochet, add about 30%.

Yarn calculator: blankets in any sizeOpen the calculator

Scarf and cowl sizes

ItemSizeDK (yd)Worsted (yd)Bulky (yd)
Child scarf5 × 45 in
13 × 114 cm
220180140
Adult scarf7 × 60 in
18 × 152 cm
420340250
Long scarf8 × 72 in
20 × 183 cm
580460350
Cowl (flat, before joining)24 × 10 in
61 × 25 cm
240190140
Infinity scarf (flat, before joining)60 × 10 in
152 × 25 cm
600480360

Choosing a size

Yarn calculator: blankets in any sizeOpen the calculator

Questions

How big is a baby blanket?

Most are between 30 × 36 in and 36 × 48 in. A small 30 × 36 in blanket takes about 860 yards of worsted in plain knitting.

How much yarn for a throw blanket?

A 50 × 60 in throw takes about 2,400 yards of worsted or 1,800 yards of bulky in plain knitting; crochet needs about 30% more.

How long should a scarf be?

Around 60 in for an adult scarf that wraps once around the neck, 72 in or more to wrap twice, and about 45 in for a child.

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