“Gallon per second” is a fascinating unit of flow rate often used in engineering and environmental studies to quantify the movement of liquids. It might surprise you that in the United States, the Imperial gallon conversion to seconds adds an intriguing complexity. The U.S. gallon, used primarily in this unit, is smaller than the Imperial gallon used in the UK. This difference can significantly impact calculations involving large-scale water management systems or river flows.
Historically, variations of the gallon were used to measure commodities, including beer and wine, creating a diverse heritage for this versatile unit. Imagine that a single gallon per second flow rate could fill an Olympic-sized swimming pool in just under 32 hours! Such conversions shed light on the immense scale of water flow in various applications, from plumbing to hydrology.
The kilolitre per second (kL/s) is a unit of flow rate used primarily in water management, representing the volume of one kilolitre, or 1,000 liters, flowing past a point every second. While the unit might not be as commonly recognized as liters per minute, it is vital in contexts requiring large-scale fluid flow measurements, such as calculating river discharges or managing wastewater treatment facilities. To put it in perspective, one kilolitre per second is equivalent to the flow rate of about 264 gallons per second, easily filling a standard swimming pool in just a few minutes.
Interestingly, understanding these flow rates becomes crucial during urban planning to ensure sustainable water management systems. It helps engineers design appropriate pipeline capacities and emergency spillways to prevent urban flooding. This illustrates the intersection of environmental sustainability and infrastructure planning, highlighting the kilolitre per second as a cornerstone unit in significant ecological and engineering applications.
Gallons per second | Kilolitres per second |
---|---|
0
gal/s
|
0
kl/s
|
0.5
gal/s
|
0.00189271
kl/s
|
1
gal/s
|
0.00378541
kl/s
|
1.5
gal/s
|
0.00567812
kl/s
|
2
gal/s
|
0.00757082
kl/s
|
2.5
gal/s
|
0.00946353
kl/s
|
3
gal/s
|
0.0113562
kl/s
|
3.5
gal/s
|
0.0132489
kl/s
|
4
gal/s
|
0.0151416
kl/s
|
4.5
gal/s
|
0.0170344
kl/s
|
5
gal/s
|
0.0189271
kl/s
|
5.5
gal/s
|
0.0208198
kl/s
|
6
gal/s
|
0.0227125
kl/s
|
6.5
gal/s
|
0.0246052
kl/s
|
7
gal/s
|
0.0264979
kl/s
|
7.5
gal/s
|
0.0283906
kl/s
|
8
gal/s
|
0.0302833
kl/s
|
8.5
gal/s
|
0.032176
kl/s
|
9
gal/s
|
0.0340687
kl/s
|
9.5
gal/s
|
0.0359614
kl/s
|
10
gal/s
|
0.0378541
kl/s
|
10.5
gal/s
|
0.0397468
kl/s
|
11
gal/s
|
0.0416395
kl/s
|
11.5
gal/s
|
0.0435322
kl/s
|
12
gal/s
|
0.0454249
kl/s
|
12.5
gal/s
|
0.0473176
kl/s
|
13
gal/s
|
0.0492104
kl/s
|
13.5
gal/s
|
0.0511031
kl/s
|
14
gal/s
|
0.0529958
kl/s
|
14.5
gal/s
|
0.0548885
kl/s
|
15
gal/s
|
0.0567812
kl/s
|
15.5
gal/s
|
0.0586739
kl/s
|
16
gal/s
|
0.0605666
kl/s
|
16.5
gal/s
|
0.0624593
kl/s
|
17
gal/s
|
0.064352
kl/s
|
17.5
gal/s
|
0.0662447
kl/s
|
18
gal/s
|
0.0681374
kl/s
|
18.5
gal/s
|
0.0700301
kl/s
|
19
gal/s
|
0.0719228
kl/s
|
19.5
gal/s
|
0.0738155
kl/s
|
20
gal/s
|
0.0757082
kl/s
|
20.5
gal/s
|
0.0776009
kl/s
|
21
gal/s
|
0.0794936
kl/s
|
21.5
gal/s
|
0.0813864
kl/s
|
22
gal/s
|
0.0832791
kl/s
|
22.5
gal/s
|
0.0851718
kl/s
|
23
gal/s
|
0.0870645
kl/s
|
23.5
gal/s
|
0.0889572
kl/s
|
24
gal/s
|
0.0908499
kl/s
|
24.5
gal/s
|
0.0927426
kl/s
|
25
gal/s
|
0.0946353
kl/s
|
25.5
gal/s
|
0.096528
kl/s
|
26
gal/s
|
0.0984207
kl/s
|
26.5
gal/s
|
0.100313
kl/s
|
27
gal/s
|
0.102206
kl/s
|
27.5
gal/s
|
0.104099
kl/s
|
28
gal/s
|
0.105992
kl/s
|
28.5
gal/s
|
0.107884
kl/s
|
29
gal/s
|
0.109777
kl/s
|
29.5
gal/s
|
0.11167
kl/s
|
30
gal/s
|
0.113562
kl/s
|
30.5
gal/s
|
0.115455
kl/s
|
31
gal/s
|
0.117348
kl/s
|
31.5
gal/s
|
0.11924
kl/s
|
32
gal/s
|
0.121133
kl/s
|
32.5
gal/s
|
0.123026
kl/s
|
33
gal/s
|
0.124919
kl/s
|
33.5
gal/s
|
0.126811
kl/s
|
34
gal/s
|
0.128704
kl/s
|
34.5
gal/s
|
0.130597
kl/s
|
35
gal/s
|
0.132489
kl/s
|
35.5
gal/s
|
0.134382
kl/s
|
36
gal/s
|
0.136275
kl/s
|
36.5
gal/s
|
0.138168
kl/s
|
37
gal/s
|
0.14006
kl/s
|
37.5
gal/s
|
0.141953
kl/s
|
38
gal/s
|
0.143846
kl/s
|
38.5
gal/s
|
0.145738
kl/s
|
39
gal/s
|
0.147631
kl/s
|
39.5
gal/s
|
0.149524
kl/s
|
40
gal/s
|
0.151416
kl/s
|
40.5
gal/s
|
0.153309
kl/s
|
41
gal/s
|
0.155202
kl/s
|
41.5
gal/s
|
0.157095
kl/s
|
42
gal/s
|
0.158987
kl/s
|
42.5
gal/s
|
0.16088
kl/s
|
43
gal/s
|
0.162773
kl/s
|
43.5
gal/s
|
0.164665
kl/s
|
44
gal/s
|
0.166558
kl/s
|
44.5
gal/s
|
0.168451
kl/s
|
45
gal/s
|
0.170344
kl/s
|
45.5
gal/s
|
0.172236
kl/s
|
46
gal/s
|
0.174129
kl/s
|
46.5
gal/s
|
0.176022
kl/s
|
47
gal/s
|
0.177914
kl/s
|
47.5
gal/s
|
0.179807
kl/s
|
48
gal/s
|
0.1817
kl/s
|
48.5
gal/s
|
0.183592
kl/s
|
49
gal/s
|
0.185485
kl/s
|
49.5
gal/s
|
0.187378
kl/s
|
50
gal/s
|
0.189271
kl/s
|
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