Convert US fluid ounces (fl oz (US)) to imperial pecks (pk (UK)).
Volume converter
Instant conversion
Edit either value. Decimals and scientific notation supported.
1
fl oz (US)
esc
LitreL
MillilitremL
Cubic metrem³
Cubic centimetrecm³
Cubic footft³
Cubic inchin³
US liquid gallongal (US)
Imperial gallongal (UK)
US fluid ouncefl oz (US)
Imperial fluid ouncefl oz (UK)
US customary cupcup (US)
Metric cupcup (metric)
US liquid pintpt (US)
US liquid quartqt (US)
Imperial pintpt (UK)
Imperial quartqt (UK)
US customary teaspoontsp (US)
US customary tablespoontbsp (US)
Metric teaspoon (5 mL)tsp (metric)
Metric tablespoon (15 mL)tbsp (metric)
Cubic yardyd³
Imperial gillgi (UK)
Imperial peckpk (UK)
Imperial bushelbu (UK)
Imperial fluid drachmfl dr (UK)
Imperial minimminim (UK)
No units found. Try a name or symbol.
0.003252633534
pk (UK)
esc
LitreL
MillilitremL
Cubic metrem³
Cubic centimetrecm³
Cubic footft³
Cubic inchin³
US liquid gallongal (US)
Imperial gallongal (UK)
US fluid ouncefl oz (US)
Imperial fluid ouncefl oz (UK)
US customary cupcup (US)
Metric cupcup (metric)
US liquid pintpt (US)
US liquid quartqt (US)
Imperial pintpt (UK)
Imperial quartqt (UK)
US customary teaspoontsp (US)
US customary tablespoontbsp (US)
Metric teaspoon (5 mL)tsp (metric)
Metric tablespoon (15 mL)tbsp (metric)
Cubic yardyd³
Imperial gillgi (UK)
Imperial peckpk (UK)
Imperial bushelbu (UK)
Imperial fluid drachmfl dr (UK)
Imperial minimminim (UK)
No units found. Try a name or symbol.
CONVERSION
1 fl oz (US) ≈ 0.003252633534 pk (UK)
6 significant figures
10 significant figures
15 significant figures
Precision changes displayed rounding, not calculation accuracy.
FORMULApk (UK) = fl oz (US) × 0.00325263353370699
FORMULA & EXAMPLES
How to convert US fluid ounces to imperial pecks
pk (UK) = fl oz (US) × 0.00325263353370699
Multiply the fl oz (US) reading by 0.00325263353370699.
Worked examples
1 fl oz (US) ≈ 0.003252633534 pk (UK)
1 × 0.00325263353370699 ≈ 0.003252633534
8 fl oz (US) ≈ 0.02602106827 pk (UK)
8 × 0.00325263353370699 ≈ 0.02602106827
Frequently asked questions
Why do UK and US capacity readings differ?
The Imperial gallon is 4.54609 L, while the US liquid gallon is 3.785411784 L. Each system has 8 pints and 4 quarts per gallon. An Imperial gallon contains 160 Imperial fluid ounces; a US gallon contains 128 US fluid ounces.
US fluid ounces to imperial pecks table
Fixed reference · US fluid ounce to Imperial peck
Reference values use this page’s named pair and default context. Calculator precision and font settings do not change this table.
US fluid ounce (fl oz (US))
Imperial peck (pk (UK))
0
0
0.1
0.0003252633534
0.5
0.001626316767
1
0.003252633534
2
0.006505267067
5
0.01626316767
10
0.03252633534
25
0.08131583834
50
0.1626316767
100
0.3252633534
1000
3.252633534
Table results use 10 significant figures; decimal formula coefficients use up to 15. Calculations use the unit definitions before rounding. Extra digits do not improve measurement accuracy.