EVERYDAY · ENGINEERING · SCIENCE

Unit conversion. Made clear.

Start with a familiar unit, type a value, and get a dependable answer with sensible precision. Fractions and scientific notation are welcome.

520units ready to convert
FLUIDS

Volume flow

Volumetric flow for pipes, ducts and pumps.

bbl/d
gph US

Try a decimal, 1e-9, 1/3, or 5 1/2.

Resultbbl/d → gph USConvert oil barrel per day to U.S. gallon per hour
HOW IT IS CALCULATED

Convert through cubic metre per second

Enter a oil barrel per day value to calculate U.S. gallon per hour with full internal precision before display rounding.

Display precisionAuto · 12 significant digits

Auto keeps up to 12 significant digits, trims unnecessary zeroes, and switches to scientific notation for extreme magnitudes.

QUICK REFERENCE

All units in this quantity

UnitSymbolConverted value
cubic metre per secondfrom bbl/dm³/sInteractive
cubic metre per minutefrom bbl/dm³/minInteractive
cubic metre per hourfrom bbl/dm³/hInteractive
litre per secondfrom bbl/dL/sInteractive
litre per minutefrom bbl/dL/minInteractive
litre per hourfrom bbl/dL/hInteractive
millilitre per minutefrom bbl/dmL/minInteractive
cubic foot per secondfrom bbl/dft³/sInteractive
cubic foot per minutefrom bbl/dcfmInteractive
U.S. gallon per minutefrom bbl/dgpm USInteractive
U.S. gallon per hourfrom bbl/dgph USInteractive
Imperial gallon per minutefrom bbl/dgpm ImpInteractive
oil barrel per dayfrom bbl/dbbl/dInteractive

SI symbols follow international notation. U.S. and Imperial measures are labelled separately where their values differ.