Convert cubic meter per second to liter per second

1 m³/s = 1,000 L/s

1 m³/s in every volumetric flow rate unit

cubic meter per second	1 m³/s
liter per second	1,000 L/s
liter per minute	60,000 L/min
cubic meter per hour	3,600 m³/h
US gallon per minute	15,900 gpm
cubic foot per minute	2,120 cfm
liter per day	86,400,000 L/d
US gallon per day	22,800,000 gpd
million US gallons per day	22.8 MGD

How the conversion works

Multiply by 1,000 to go from cubic meter per second to liter per second, or divide by it to go back. Every conversion on this site routes through the SI value (m³/s) rather than a table of pairwise factors, so a round-trip returns exactly what you started with.

Going the other way? liter per second to cubic meter per second — 1 L/s = 0.001 m³/s.

cubic meter per second to liter per second — common values

1 m³/s	1,000 L/s
2 m³/s	2,000 L/s
3 m³/s	3,000 L/s
5 m³/s	5,000 L/s
10 m³/s	10,000 L/s
15 m³/s	15,000 L/s
20 m³/s	20,000 L/s
25 m³/s	25,000 L/s
50 m³/s	50,000 L/s
75 m³/s	75,000 L/s
100 m³/s	100,000 L/s
250 m³/s	250,000 L/s
500 m³/s	500,000 L/s
1000 m³/s	1,000,000 L/s

Other volumetric flow rate conversions

L/min → L/s m³/h → L/s m³/s → L/min m³/s → m³/h m³/s → gpm m³/s → cfm m³/s → gpd m³/s → MGD

All volumetric flow rate units →

Solvers that use volumetric flow rate