(cubic meter) per second | 1 m3/s | 2 m3/s | 3 m3/s | 4 m3/s | 5 m3/s | 6 m3/s | 7 m3/s | 8 m3/s | 9 m3/s | 10 m3/s | 11 m3/s | 12 m3/s | 13 m3/s | 14 m3/s | 15 m3/s | 16 m3/s | 17 m3/s | 18 m3/s | 19 m3/s | 20 m3/s | 21 m3/s | 22 m3/s | 23 m3/s | 24 m3/s | 25 m3/s | 26 m3/s | 27 m3/s | 28 m3/s | 29 m3/s | 30 m3/s | 31 m3/s | 32 m3/s | 33 m3/s | 34 m3/s | 35 m3/s | 36 m3/s | 37 m3/s | 38 m3/s | 39 m3/s | 40 m3/s | 41 m3/s | 42 m3/s | 43 m3/s | 44 m3/s | 45 m3/s | 46 m3/s | 47 m3/s | 48 m3/s | 49 m3/s | 50 m3/s | 51 m3/s | 52 m3/s | 53 m3/s | 54 m3/s | 55 m3/s | 56 m3/s | 57 m3/s | 58 m3/s | 59 m3/s | 60 m3/s | 61 m3/s | 62 m3/s | 63 m3/s | 64 m3/s | 65 m3/s | 66 m3/s | 67 m3/s | 68 m3/s | 69 m3/s | 70 m3/s | 71 m3/s | 72 m3/s | 73 m3/s | 74 m3/s | 75 m3/s | 76 m3/s | 77 m3/s | 78 m3/s | 79 m3/s | 80 m3/s | 81 m3/s | 82 m3/s | 83 m3/s | 84 m3/s | 85 m3/s | 86 m3/s | 87 m3/s | 88 m3/s | 89 m3/s | 90 m3/s | 91 m3/s | 92 m3/s | 93 m3/s | 94 m3/s | 95 m3/s | 96 m3/s | 97 m3/s | 98 m3/s | 99 m3/s | 100 m3/s |
US liquid gallon per minute | 15,850.3231415 GPM | 31,700.6462830 GPM | 47,550.9694245 GPM | 63,401.2925660 GPM | 79,251.6157074 GPM | 95,101.9388489 GPM | 110,952.2619904 GPM | 126,802.5851319 GPM | 142,652.9082734 GPM | 158,503.2314149 GPM | 174,353.5545564 GPM | 190,203.8776979 GPM | 206,054.2008394 GPM | 221,904.5239808 GPM | 237,754.8471223 GPM | 253,605.1702638 GPM | 269,455.4934053 GPM | 285,305.8165468 GPM | 301,156.1396883 GPM | 317,006.4628298 GPM | 332,856.7859713 GPM | 348,707.1091128 GPM | 364,557.4322542 GPM | 380,407.7553957 GPM | 396,258.0785372 GPM | 412,108.4016787 GPM | 427,958.7248202 GPM | 443,809.0479617 GPM | 459,659.3711032 GPM | 475,509.6942447 GPM | 491,360.0173862 GPM | 507,210.3405276 GPM | 523,060.6636691 GPM | 538,910.9868106 GPM | 554,761.3099521 GPM | 570,611.6330936 GPM | 586,461.9562351 GPM | 602,312.2793766 GPM | 618,162.6025181 GPM | 634,012.9256596 GPM | 649,863.2488011 GPM | 665,713.5719425 GPM | 681,563.8950840 GPM | 697,414.2182255 GPM | 713,264.541367 GPM | 729,114.8645085 GPM | 744,965.1876500 GPM | 760,815.5107915 GPM | 776,665.8339330 GPM | 792,516.1570745 GPM | 808,366.4802159 GPM | 824,216.8033574 GPM | 840,067.1264989 GPM | 855,917.4496404 GPM | 871,767.7727819 GPM | 887,618.0959234 GPM | 903,468.4190649 GPM | 919,318.7422064 GPM | 935,169.0653479 GPM | 951,019.3884893 GPM | 966,869.7116308 GPM | 982,720.0347723 GPM | 998,570.3579138 GPM | 1,014,420.6810553 GPM | 1,030,271.0041968 GPM | 1,046,121.3273383 GPM | 1,061,971.6504798 GPM | 1,077,821.9736212 GPM | 1,093,672.2967627 GPM | 1,109,522.6199042 GPM | 1,125,372.9430457 GPM | 1,141,223.2661872 GPM | 1,157,073.5893287 GPM | 1,172,923.9124702 GPM | 1,188,774.2356117 GPM | 1,204,624.5587532 GPM | 1,220,474.8818946 GPM | 1,236,325.2050361 GPM | 1,252,175.5281776 GPM | 1,268,025.8513191 GPM | 1,283,876.1744606 GPM | 1,299,726.4976021 GPM | 1,315,576.8207436 GPM | 1,331,427.1438851 GPM | 1,347,277.4670266 GPM | 1,363,127.790168 GPM | 1,378,978.1133095 GPM | 1,394,828.436451 GPM | 1,410,678.7595925 GPM | 1,426,529.082734 GPM | 1,442,379.4058755 GPM | 1,458,229.729017 GPM | 1,474,080.0521585 GPM | 1,489,930.3753 GPM | 1,505,780.6984414 GPM | 1,521,631.0215829 GPM | 1,537,481.3447244 GPM | 1,553,331.6678659 GPM | 1,569,181.9910074 GPM | 1,585,032.3141489 GPM |
A cubic metre per second (m3s−1, m3/s, cumecs or cubic meter per second in American English) is a derived SI unit of volumetric flow rate equal to that of a stere or cube with sides of one metre (~39.37 in) in length exchanged or moving each second. It is popularly used for water flow, especially in rivers and streams, and fractions for HVAC values measuring air flow.
Name of unit | Symbol | Definition | Relation to SI units | Unit System |
---|---|---|---|---|
(cubic meter) per second | m3/s | ≡ 1 m3/s | = 1 m3/s | Metric system SI |
(cubic meter) per second | US liquid gallons per minute | (cubic meter) per second | US liquid gallons per minute |
---|---|---|---|
10 | = 158503.23141489 | 110 | = 1743535.5455638 |
20 | = 317006.46282978 | 120 | = 1902038.7769787 |
30 | = 475509.69424467 | 130 | = 2060542.0083936 |
40 | = 634012.92565956 | 140 | = 2219045.2398084 |
50 | = 792516.15707445 | 150 | = 2377548.4712233 |
60 | = 951019.38848933 | 160 | = 2536051.7026382 |
70 | = 1109522.6199042 | 170 | = 2694554.9340531 |
80 | = 1268025.8513191 | 180 | = 2853058.165468 |
90 | = 1426529.082734 | 190 | = 3011561.3968829 |
100 | = 1585032.3141489 | 200 | = 3170064.6282978 |
The US liquid gallon per minute (symbol: GPM) is a the unit of volumetric flow rate equal to that of a US liquid gallon moving each minute. It is equal 6.30901964 × 10-5 US gal lqd/min.
Name of unit | Symbol | Definition | Relation to SI units | Unit System |
---|---|---|---|---|
US liquid gallon per minute | GPM | ≡ 1 US gal lqd/min | = 3.785411784e-3/60 m3/s | Imperial/US |
US liquid gallons per minute | (cubic meter) per second | US liquid gallons per minute | (cubic meter) per second |
---|---|---|---|
10 | = 0.000630901964 | 110 | = 0.006939921604 |
20 | = 0.001261803928 | 120 | = 0.007570823568 |
30 | = 0.001892705892 | 130 | = 0.008201725532 |
40 | = 0.002523607856 | 140 | = 0.008832627496 |
50 | = 0.00315450982 | 150 | = 0.00946352946 |
60 | = 0.003785411784 | 160 | = 0.010094431424 |
70 | = 0.004416313748 | 170 | = 0.010725333388 |
80 | = 0.005047215712 | 180 | = 0.011356235352 |
90 | = 0.005678117676 | 190 | = 0.011987137316 |
100 | = 0.00630901964 | 200 | = 0.01261803928 |
(cubic meter) per second | US liquid gallons per minute |
---|---|
1 | = 15,850.3231415 |
6.30901964 × 10-5 | = 1 |
Symbol | Definition |
---|---|
≡ | exactly equal |
≈ | approximately equal to |
= | equal to |
digits | indicates that digits repeat infinitely (e.g. 8.294 369 corresponds to 8.294 369 369 369 369 …) |