**1 GPM ≈ 3.79 LPM, our gpm to lpm calculator is designed to easily convert gallons per minute into liters per minute using LPM = GPM * 3.78541 formula. **

**5 GPM**≈**18.93 LPM****10 GPM**≈**37.85 LPM****25 GPM**≈**94.64 LPM****50 GPM**≈**189.27 LPM****100 GPM**≈**378.54 LPM****250 GPM**≈**946.35 LPM****500 GPM**≈**1892.71 LPM**

## GPM to LPM Calculator

GPM Converted to | LPM |
---|---|

1 GPM | 3.79 LPM |

2 GPM | 7.57 LPM |

3 GPM | 11.36 LPM |

4 GPM | 15.14 LPM |

5 GPM | 18.93 LPM |

6 GPM | 22.71 LPM |

7 GPM | 26.50 LPM |

8 GPM | 30.28 LPM |

9 GPM | 34.07 LPM |

10 GPM | 37.85 LPM |

11 GPM | 41.64 LPM |

12 GPM | 45.42 LPM |

13 GPM | 49.21 LPM |

14 GPM | 52.99 LPM |

15 GPM | 56.78 LPM |

16 GPM | 60.57 LPM |

17 GPM | 64.35 LPM |

18 GPM | 68.14 LPM |

19 GPM | 71.92 LPM |

20 GPM | 75.71 LPM |

21 GPM | 79.49 LPM |

22 GPM | 83.28 LPM |

23 GPM | 87.06 LPM |

24 GPM | 90.85 LPM |

25 GPM | 94.64 LPM |

26 GPM | 98.42 LPM |

27 GPM | 102.21 LPM |

28 GPM | 105.99 LPM |

29 GPM | 109.78 LPM |

30 GPM | 113.56 LPM |

31 GPM | 117.35 LPM |

32 GPM | 121.14 LPM |

33 GPM | 124.92 LPM |

34 GPM | 128.71 LPM |

35 GPM | 132.49 LPM |

36 GPM | 136.28 LPM |

37 GPM | 140.06 LPM |

38 GPM | 143.85 LPM |

39 GPM | 147.63 LPM |

40 GPM | 151.42 LPM |

41 GPM | 155.21 LPM |

42 GPM | 158.99 LPM |

43 GPM | 162.78 LPM |

44 GPM | 166.56 LPM |

45 GPM | 170.35 LPM |

46 GPM | 174.13 LPM |

47 GPM | 177.92 LPM |

48 GPM | 181.71 LPM |

49 GPM | 185.49 LPM |

50 GPM | 189.28 LPM |

51 GPM | 193.06 LPM |

52 GPM | 196.85 LPM |

53 GPM | 200.63 LPM |

54 GPM | 204.42 LPM |

55 GPM | 208.21 LPM |

56 GPM | 211.99 LPM |

57 GPM | 215.78 LPM |

58 GPM | 219.56 LPM |

59 GPM | 223.35 LPM |

60 GPM | 227.13 LPM |

61 GPM | 230.92 LPM |

62 GPM | 234.71 LPM |

63 GPM | 238.49 LPM |

64 GPM | 242.28 LPM |

65 GPM | 246.06 LPM |

66 GPM | 249.85 LPM |

67 GPM | 253.63 LPM |

68 GPM | 257.42 LPM |

69 GPM | 261.21 LPM |

70 GPM | 264.99 LPM |

71 GPM | 268.78 LPM |

72 GPM | 272.56 LPM |

73 GPM | 276.35 LPM |

74 GPM | 280.13 LPM |

75 GPM | 283.92 LPM |

76 GPM | 287.71 LPM |

77 GPM | 291.49 LPM |

78 GPM | 295.28 LPM |

79 GPM | 299.06 LPM |

80 GPM | 302.85 LPM |

81 GPM | 306.63 LPM |

82 GPM | 310.42 LPM |

83 GPM | 314.21 LPM |

84 GPM | 317.99 LPM |

85 GPM | 321.78 LPM |

86 GPM | 325.56 LPM |

87 GPM | 329.35 LPM |

88 GPM | 333.14 LPM |

89 GPM | 336.92 LPM |

90 GPM | 340.71 LPM |

91 GPM | 344.49 LPM |

92 GPM | 348.28 LPM |

93 GPM | 352.06 LPM |

94 GPM | 355.85 LPM |

95 GPM | 359.64 LPM |

96 GPM | 363.42 LPM |

97 GPM | 367.21 LPM |

98 GPM | 370.99 LPM |

99 GPM | 374.78 LPM |

100 GPM | 378.54 LPM |

200 GPM | 757.08 LPM |

300 GPM | 1135.62 LPM |

400 GPM | 1514.16 LPM |

500 GPM | 1892.70 LPM |

600 GPM | 2271.24 LPM |

700 GPM | 2649.78 LPM |

800 GPM | 3028.32 LPM |

900 GPM | 3406.86 LPM |

1000 GPM | 3785.41 LPM |

## GPM to LPM Conversion Formula

For GPM to LPM converter the formula can be expressed as:

**LPM = GPM * 3.78541**

We have a flow rate of **25 GPM**. To convert this to LPM:

**LPM = 25 * 3.78541
LPM ≈ 94.64 LPM**

## How do you convert GPM to LPM?

**For converting GPM to LPM simple three-step process:**

**Identify**the flow rate in GPM.**Multiply**the GPM value by**3.78541**.**Round**the result to the desired precision.

Imagine an industrial cooling system with a flow rate of **137.5 GPM**. To convert this to LPM:

We start with **137.5 GPM**.

Multiply: **137.5 * 3.78541 = 520.49387…**

Rounding to two decimal places: **520.49 LPM**.

A flow rate of

137.5 GPMis equivalent to approximately520.49 LPM.

## What is GPM?

**GPM**, or Gallons Per Minute, is a unit of volumetric flow rate commonly used in the United States and some other countries. It represents the number of gallons of fluid that pass through a given point in a system over the course of one minute.

## What is LPM?

**LPM**, or Liters Per Minute, is the metric equivalent of GPM. It measures the volume of fluid flowing through a system in liters over a one-minute period. LPM is the standard unit for flow rate measurements in most countries that use the metric system.

## Sources / Reference URLs

- Engineering ToolBox – Flow Units Converter
- National Institute of Standards and Technology (NIST) – Units and Measurements
- American Water Works Association – Flow Measurement

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