How many ounces in 1/6 cup?

1/6 cup = 1.33 fl oz

2.67 Tbsp · 8 tsp · 39 mL

Measure with: 2 Tbsp + 2 tsp

Converter

1/6 cup = 1.33 fl oz

Fluid ounces
1.33 fl oz
Cups
1/6 (0.167)
Tablespoons
2.67
Teaspoons
8
Milliliters
39 mL
Measure with
2 Tbsp + 2 tsp
Other cup standards

US cups: 0.167 · nutrition-label cups (240 mL): 0.164 · metric cups (250 mL): 0.158 · UK fluid ounces: 1.39

US customary cup = 236.6 mL

You will rarely see 1/6 cup printed in a recipe. It usually appears after some math, such as halving 1/3 cup or taking a third of 1/2 cup. No measuring set includes it, so build it from spoons: 2 level tablespoons plus 2 teaspoons.

If a scaling app shows 0.17 cup, treat it as the same 2 Tbsp + 2 tsp. In tablespoons alone it is 2 2/3 Tbsp, and the teaspoons cover the fraction because 2/3 Tbsp equals 2 tsp.

By weight, 1/6 cup of spooned all-purpose flour is about 20 g (0.71 oz) and granulated sugar about 33 g (1.16 oz). In butter it is a third of a stick. Need it for a halved recipe? See half of 1/3 cup.

Cups to fluid ounces, tablespoons and mL
CupsFluid ouncesTablespoonsTeaspoonsmL
1/8 cup1 fl oz2630
1/6 cup1.33 fl oz2.67839
1/4 cup2 fl oz41259
1/3 cup2.67 fl oz5.331679
3/8 cup3 fl oz61889
1/2 cup4 fl oz824118
2/3 cup5.33 fl oz10.6732158
3/4 cup6 fl oz1236177
7/8 cup7 fl oz1442207
1 cup8 fl oz1648237
1 1/4 cups10 fl oz2060296
1 1/3 cups10.67 fl oz21.3364315
1 1/2 cups12 fl oz2472355
2 cups16 fl oz3296473
2 1/2 cups20 fl oz40120591
3 cups24 fl oz48144710
4 cups32 fl oz64192946
5 cups40 fl oz802401,183
6 cups48 fl oz962881,420
8 cups64 fl oz1283841,893
16 cups128 fl oz2567683,785
Cup fractions in tablespoons and teaspoons
CupsTablespoonsTeaspoonsWith spoons only
1/8 cup262 Tbsp
1/6 cup2.6782 Tbsp + 2 tsp
1/4 cup4124 Tbsp
1/3 cup5.33165 Tbsp + 1 tsp
3/8 cup6186 Tbsp
1/2 cup8248 Tbsp
5/8 cup103010 Tbsp
2/3 cup10.673210 Tbsp + 2 tsp
3/4 cup123612 Tbsp
7/8 cup144214 Tbsp
1 cup164816 Tbsp

What 1/6 cup weighs

Weight of 1/6 cup by ingredient
Ingredient1/6 cupHow measured
All-purpose flour20 g · 0.71 ozspooned into the cup and leveled
Granulated sugar33 g · 1.16 ozscooped and leveled
Brown sugar (packed)36 g · 1.25 ozpacked firmly
Butter38 g · 1.33 ozcut at the Tbsp marks on the wrapper (1 stick = 1/2 cup)
Rolled oats15 g · 0.52 ozscooped and leveled
Water39 g · 1.39 ozliquid measuring cup

Questions

1/6 cup to tbsp?

2 2/3 tablespoons, measured as 2 Tbsp + 2 tsp.

How many teaspoons in 1/6 cup?

8 teaspoons.

Is 1/6 cup the same as half of 1/3 cup?

Yes. Half of 1/3 cup is 1/6 cup, so the same 2 Tbsp + 2 tsp works for both.

Sources: US customary units: NIST Handbook 44 · ingredient weights: King Arthur Baking ingredient weight chart. How we calculate.