Jak przeliczyć funty na kilogramy?
Podziel liczbę funtów przez 2,2046. Pewny skrót w pamięci: weź połowę, a potem odejmij 10 %: 150 lb → 75 − 7,5 = 67,5 kg, przy dokładnych 68,0 kg.
kilogramy = funty × 0,4536funty = kilogramy × 2,2046
Gdzie te dwie jednostki służą
Funt waży dokładnie 0,45359237 kilograma od porozumienia międzynarodowego z 1959 roku i pozostaje jednostką masy ciała oraz zakupów spożywczych w Stanach Zjednoczonych i Wielkiej Brytanii. Kilogram jest jedyną jednostką podstawową układu SI, której nazwa wciąż niesie przedrostek, i od 2019 roku nie zależy już od platynowego walca, tylko od stałej Plancka.
Typowe masy w funtach i kilogramach
| 1 lb | 0,45 kg |
| 5 lb | 2,27 kg |
| 10 lb | 4,54 kg |
| 20 lb | 9,07 kg |
| 25 lb | 11,34 kg |
| 50 lb (US checked bag) | 22,68 kg |
| 75 lb | 34,02 kg |
| 100 lb | 45,36 kg |
| 150 lb | 68,04 kg |
| 180 lb | 81,65 kg |
| 200 lb | 90,72 kg |
Pokaż wszystkie wartości
- 1 lb = 0,4536 kg
- 2 lb = 0,9072 kg
- 3 lb = 1,3608 kg
- 4 lb = 1,8144 kg
- 5 lb = 2,268 kg
- 6 lb = 2,7216 kg
- 7 lb = 3,1751 kg
- 8 lb = 3,6287 kg
- 9 lb = 4,0823 kg
- 10 lb = 4,5359 kg
- 11 lb = 4,9895 kg
- 12 lb = 5,4431 kg
- 13 lb = 5,8967 kg
- 14 lb = 6,3503 kg
- 15 lb = 6,8039 kg
- 16 lb = 7,2575 kg
- 17 lb = 7,7111 kg
- 18 lb = 8,1647 kg
- 19 lb = 8,6183 kg
- 20 lb = 9,0718 kg
- 21 lb = 9,5254 kg
- 22 lb = 9,979 kg
- 23 lb = 10,4326 kg
- 24 lb = 10,8862 kg
- 25 lb = 11,3398 kg
- 26 lb = 11,7934 kg
- 27 lb = 12,247 kg
- 28 lb = 12,7006 kg
- 29 lb = 13,1542 kg
- 30 lb = 13,6078 kg
- 31 lb = 14,0614 kg
- 32 lb = 14,515 kg
- 33 lb = 14,9685 kg
- 34 lb = 15,4221 kg
- 35 lb = 15,8757 kg
- 36 lb = 16,3293 kg
- 37 lb = 16,7829 kg
- 38 lb = 17,2365 kg
- 39 lb = 17,6901 kg
- 40 lb = 18,1437 kg
- 41 lb = 18,5973 kg
- 42 lb = 19,0509 kg
- 43 lb = 19,5045 kg
- 44 lb = 19,9581 kg
- 45 lb = 20,4117 kg
- 46 lb = 20,8652 kg
- 47 lb = 21,3188 kg
- 48 lb = 21,7724 kg
- 49 lb = 22,226 kg
- 50 lb = 22,6796 kg
- 51 lb = 23,1332 kg
- 52 lb = 23,5868 kg
- 53 lb = 24,0404 kg
- 54 lb = 24,494 kg
- 55 lb = 24,9476 kg
- 56 lb = 25,4012 kg
- 57 lb = 25,8548 kg
- 58 lb = 26,3084 kg
- 59 lb = 26,7619 kg
- 60 lb = 27,2155 kg
- 61 lb = 27,6691 kg
- 62 lb = 28,1227 kg
- 63 lb = 28,5763 kg
- 64 lb = 29,0299 kg
- 65 lb = 29,4835 kg
- 66 lb = 29,9371 kg
- 67 lb = 30,3907 kg
- 68 lb = 30,8443 kg
- 69 lb = 31,2979 kg
- 70 lb = 31,7515 kg
- 71 lb = 32,2051 kg
- 72 lb = 32,6587 kg
- 73 lb = 33,1122 kg
- 74 lb = 33,5658 kg
- 75 lb = 34,0194 kg
- 76 lb = 34,473 kg
- 77 lb = 34,9266 kg
- 78 lb = 35,3802 kg
- 79 lb = 35,8338 kg
- 80 lb = 36,2874 kg
- 81 lb = 36,741 kg
- 82 lb = 37,1946 kg
- 83 lb = 37,6482 kg
- 84 lb = 38,1018 kg
- 85 lb = 38,5554 kg
- 86 lb = 39,0089 kg
- 87 lb = 39,4625 kg
- 88 lb = 39,9161 kg
- 89 lb = 40,3697 kg
- 90 lb = 40,8233 kg
- 91 lb = 41,2769 kg
- 92 lb = 41,7305 kg
- 93 lb = 42,1841 kg
- 94 lb = 42,6377 kg
- 95 lb = 43,0913 kg
- 96 lb = 43,5449 kg
- 97 lb = 43,9985 kg
- 98 lb = 44,4521 kg
- 99 lb = 44,9056 kg
- 100 lb = 45,3592 kg
- 101 lb = 45,8128 kg
- 102 lb = 46,2664 kg
- 103 lb = 46,72 kg
- 104 lb = 47,1736 kg
- 105 lb = 47,6272 kg
- 106 lb = 48,0808 kg
- 107 lb = 48,5344 kg
- 108 lb = 48,988 kg
- 109 lb = 49,4416 kg
- 110 lb = 49,8952 kg
- 111 lb = 50,3488 kg
- 112 lb = 50,8023 kg
- 113 lb = 51,2559 kg
- 114 lb = 51,7095 kg
- 115 lb = 52,1631 kg
- 116 lb = 52,6167 kg
- 117 lb = 53,0703 kg
- 118 lb = 53,5239 kg
- 119 lb = 53,9775 kg
- 120 lb = 54,4311 kg
- 121 lb = 54,8847 kg
- 122 lb = 55,3383 kg
- 123 lb = 55,7919 kg
- 124 lb = 56,2455 kg
- 125 lb = 56,699 kg
- 126 lb = 57,1526 kg
- 127 lb = 57,6062 kg
- 128 lb = 58,0598 kg
- 129 lb = 58,5134 kg
- 130 lb = 58,967 kg
- 131 lb = 59,4206 kg
- 132 lb = 59,8742 kg
- 133 lb = 60,3278 kg
- 134 lb = 60,7814 kg
- 135 lb = 61,235 kg
- 136 lb = 61,6886 kg
- 137 lb = 62,1422 kg
- 138 lb = 62,5957 kg
- 139 lb = 63,0493 kg
- 140 lb = 63,5029 kg
- 141 lb = 63,9565 kg
- 142 lb = 64,4101 kg
- 143 lb = 64,8637 kg
- 144 lb = 65,3173 kg
- 145 lb = 65,7709 kg
- 146 lb = 66,2245 kg
- 147 lb = 66,6781 kg
- 148 lb = 67,1317 kg
- 149 lb = 67,5853 kg
- 150 lb = 68,0389 kg
- 151 lb = 68,4924 kg
- 152 lb = 68,946 kg
- 153 lb = 69,3996 kg
- 154 lb = 69,8532 kg
- 155 lb = 70,3068 kg
- 156 lb = 70,7604 kg
- 157 lb = 71,214 kg
- 158 lb = 71,6676 kg
- 159 lb = 72,1212 kg
- 160 lb = 72,5748 kg
- 161 lb = 73,0284 kg
- 162 lb = 73,482 kg
- 163 lb = 73,9356 kg
- 164 lb = 74,3891 kg
- 165 lb = 74,8427 kg
- 166 lb = 75,2963 kg
- 167 lb = 75,7499 kg
- 168 lb = 76,2035 kg
- 169 lb = 76,6571 kg
- 170 lb = 77,1107 kg
- 171 lb = 77,5643 kg
- 172 lb = 78,0179 kg
- 173 lb = 78,4715 kg
- 174 lb = 78,9251 kg
- 175 lb = 79,3787 kg
- 176 lb = 79,8323 kg
- 177 lb = 80,2858 kg
- 178 lb = 80,7394 kg
- 179 lb = 81,193 kg
- 180 lb = 81,6466 kg
- 181 lb = 82,1002 kg
- 182 lb = 82,5538 kg
- 183 lb = 83,0074 kg
- 184 lb = 83,461 kg
- 185 lb = 83,9146 kg
- 186 lb = 84,3682 kg
- 187 lb = 84,8218 kg
- 188 lb = 85,2754 kg
- 189 lb = 85,729 kg
- 190 lb = 86,1826 kg
- 191 lb = 86,6361 kg
- 192 lb = 87,0897 kg
- 193 lb = 87,5433 kg
- 194 lb = 87,9969 kg
- 195 lb = 88,4505 kg
- 196 lb = 88,9041 kg
- 197 lb = 89,3577 kg
- 198 lb = 89,8113 kg
- 199 lb = 90,2649 kg
- 200 lb = 90,7185 kg
- 205 lb = 92,9864 kg
- 210 lb = 95,2544 kg
- 215 lb = 97,5224 kg
- 220 lb = 99,7903 kg
- 225 lb = 102,0583 kg
- 230 lb = 104,3262 kg
- 235 lb = 106,5942 kg
- 240 lb = 108,8622 kg
- 245 lb = 111,1301 kg
- 250 lb = 113,3981 kg
- 255 lb = 115,6661 kg
- 260 lb = 117,934 kg
- 265 lb = 120,202 kg
- 270 lb = 122,4699 kg
- 275 lb = 124,7379 kg
- 280 lb = 127,0059 kg
- 285 lb = 129,2738 kg
- 290 lb = 131,5418 kg
- 295 lb = 133,8097 kg
- 300 lb = 136,0777 kg
- 305 lb = 138,3457 kg
- 310 lb = 140,6136 kg
- 315 lb = 142,8816 kg
- 320 lb = 145,1496 kg
- 325 lb = 147,4175 kg
- 330 lb = 149,6855 kg
- 335 lb = 151,9534 kg
- 340 lb = 154,2214 kg
- 345 lb = 156,4894 kg
- 350 lb = 158,7573 kg
- 355 lb = 161,0253 kg
- 360 lb = 163,2933 kg
- 365 lb = 165,5612 kg
- 370 lb = 167,8292 kg
- 375 lb = 170,0971 kg
- 380 lb = 172,3651 kg
- 385 lb = 174,6331 kg
- 390 lb = 176,901 kg
- 395 lb = 179,169 kg
- 400 lb = 181,4369 kg
- 405 lb = 183,7049 kg
- 410 lb = 185,9729 kg
- 415 lb = 188,2408 kg
- 420 lb = 190,5088 kg
- 425 lb = 192,7768 kg
- 430 lb = 195,0447 kg
- 435 lb = 197,3127 kg
- 440 lb = 199,5806 kg
- 445 lb = 201,8486 kg
- 450 lb = 204,1166 kg
- 455 lb = 206,3845 kg
- 460 lb = 208,6525 kg
- 465 lb = 210,9205 kg
- 470 lb = 213,1884 kg
- 475 lb = 215,4564 kg
- 480 lb = 217,7243 kg
- 485 lb = 219,9923 kg
- 490 lb = 222,2603 kg
- 495 lb = 224,5282 kg
- 500 lb = 226,7962 kg
- 510 lb = 231,3321 kg
- 520 lb = 235,868 kg
- 530 lb = 240,404 kg
- 540 lb = 244,9399 kg
- 550 lb = 249,4758 kg
- 560 lb = 254,0117 kg
- 570 lb = 258,5477 kg
- 580 lb = 263,0836 kg
- 590 lb = 267,6195 kg
- 600 lb = 272,1554 kg
- 610 lb = 276,6913 kg
- 620 lb = 281,2273 kg
- 630 lb = 285,7632 kg
- 640 lb = 290,2991 kg
- 650 lb = 294,835 kg
- 660 lb = 299,371 kg
- 670 lb = 303,9069 kg
- 680 lb = 308,4428 kg
- 690 lb = 312,9787 kg
- 700 lb = 317,5147 kg
- 710 lb = 322,0506 kg
- 720 lb = 326,5865 kg
- 730 lb = 331,1224 kg
- 740 lb = 335,6584 kg
- 750 lb = 340,1943 kg
- 760 lb = 344,7302 kg
- 770 lb = 349,2661 kg
- 780 lb = 353,802 kg
- 790 lb = 358,338 kg
- 800 lb = 362,8739 kg
- 810 lb = 367,4098 kg
- 820 lb = 371,9457 kg
- 830 lb = 376,4817 kg
- 840 lb = 381,0176 kg
- 850 lb = 385,5535 kg
- 860 lb = 390,0894 kg
- 870 lb = 394,6254 kg
- 880 lb = 399,1613 kg
- 890 lb = 403,6972 kg
- 900 lb = 408,2331 kg
- 910 lb = 412,7691 kg
- 920 lb = 417,305 kg
- 930 lb = 421,8409 kg
- 940 lb = 426,3768 kg
- 950 lb = 430,9128 kg
- 960 lb = 435,4487 kg
- 970 lb = 439,9846 kg
- 980 lb = 444,5205 kg
- 990 lb = 449,0564 kg
- 1000 lb = 453,5924 kg
- 1025 lb = 464,9322 kg
- 1050 lb = 476,272 kg
- 1075 lb = 487,6118 kg
- 1100 lb = 498,9516 kg
- 1125 lb = 510,2914 kg
- 1150 lb = 521,6312 kg
- 1175 lb = 532,971 kg
- 1200 lb = 544,3108 kg
- 1225 lb = 555,6507 kg
- 1250 lb = 566,9905 kg
- 1275 lb = 578,3303 kg
- 1300 lb = 589,6701 kg
- 1325 lb = 601,0099 kg
- 1350 lb = 612,3497 kg
- 1375 lb = 623,6895 kg
- 1400 lb = 635,0293 kg
- 1425 lb = 646,3691 kg
- 1450 lb = 657,7089 kg
- 1475 lb = 669,0487 kg
- 1500 lb = 680,3886 kg
- 1525 lb = 691,7284 kg
- 1550 lb = 703,0682 kg
- 1575 lb = 714,408 kg
- 1600 lb = 725,7478 kg
- 1625 lb = 737,0876 kg
- 1650 lb = 748,4274 kg
- 1675 lb = 759,7672 kg
- 1700 lb = 771,107 kg
- 1725 lb = 782,4468 kg
- 1750 lb = 793,7866 kg
- 1775 lb = 805,1265 kg
- 1800 lb = 816,4663 kg
- 1825 lb = 827,8061 kg
- 1850 lb = 839,1459 kg
- 1875 lb = 850,4857 kg
- 1900 lb = 861,8255 kg
- 1925 lb = 873,1653 kg
- 1950 lb = 884,5051 kg
- 1975 lb = 895,8449 kg
- 2000 lb = 907,1847 kg
- 2050 lb = 929,8644 kg
- 2100 lb = 952,544 kg
- 2150 lb = 975,2236 kg
- 2200 lb = 997,9032 kg
- 2250 lb = 1020,5828 kg
- 2300 lb = 1043,2625 kg
- 2350 lb = 1065,9421 kg
- 2400 lb = 1088,6217 kg
- 2450 lb = 1111,3013 kg
- 2500 lb = 1133,9809 kg
- 2550 lb = 1156,6605 kg
- 2600 lb = 1179,3402 kg
- 2650 lb = 1202,0198 kg
- 2700 lb = 1224,6994 kg
- 2750 lb = 1247,379 kg
- 2800 lb = 1270,0586 kg
- 2850 lb = 1292,7383 kg
- 2900 lb = 1315,4179 kg
- 2950 lb = 1338,0975 kg
- 3000 lb = 1360,7771 kg
- 3050 lb = 1383,4567 kg
- 3100 lb = 1406,1363 kg
- 3150 lb = 1428,816 kg
- 3200 lb = 1451,4956 kg
- 3250 lb = 1474,1752 kg
- 3300 lb = 1496,8548 kg
- 3350 lb = 1519,5344 kg
- 3400 lb = 1542,2141 kg
- 3450 lb = 1564,8937 kg
- 3500 lb = 1587,5733 kg
- 3550 lb = 1610,2529 kg
- 3600 lb = 1632,9325 kg
- 3650 lb = 1655,6122 kg
- 3700 lb = 1678,2918 kg
- 3750 lb = 1700,9714 kg
- 3800 lb = 1723,651 kg
- 3850 lb = 1746,3306 kg
- 3900 lb = 1769,0102 kg
- 3950 lb = 1791,6899 kg
- 4000 lb = 1814,3695 kg
- 4050 lb = 1837,0491 kg
- 4100 lb = 1859,7287 kg
- 4150 lb = 1882,4083 kg
- 4200 lb = 1905,088 kg
- 4250 lb = 1927,7676 kg
- 4300 lb = 1950,4472 kg
- 4350 lb = 1973,1268 kg
- 4400 lb = 1995,8064 kg
- 4450 lb = 2018,486 kg
- 4500 lb = 2041,1657 kg
- 4550 lb = 2063,8453 kg
- 4600 lb = 2086,5249 kg
- 4650 lb = 2109,2045 kg
- 4700 lb = 2131,8841 kg
- 4750 lb = 2154,5638 kg
- 4800 lb = 2177,2434 kg
- 4850 lb = 2199,923 kg
- 4900 lb = 2222,6026 kg
- 4950 lb = 2245,2822 kg
- 5000 lb = 2267,9619 kg
- 5100 lb = 2313,3211 kg
- 5200 lb = 2358,6803 kg
- 5300 lb = 2404,0396 kg
- 5400 lb = 2449,3988 kg
- 5500 lb = 2494,758 kg
- 5600 lb = 2540,1173 kg
- 5700 lb = 2585,4765 kg
- 5800 lb = 2630,8357 kg
- 5900 lb = 2676,195 kg
- 6000 lb = 2721,5542 kg
- 6100 lb = 2766,9135 kg
- 6200 lb = 2812,2727 kg
- 6300 lb = 2857,6319 kg
- 6400 lb = 2902,9912 kg
- 6500 lb = 2948,3504 kg
- 6600 lb = 2993,7096 kg
- 6700 lb = 3039,0689 kg
- 6800 lb = 3084,4281 kg
- 6900 lb = 3129,7874 kg
- 7000 lb = 3175,1466 kg
- 7100 lb = 3220,5058 kg
- 7200 lb = 3265,8651 kg
- 7300 lb = 3311,2243 kg
- 7400 lb = 3356,5835 kg
- 7500 lb = 3401,9428 kg
- 7600 lb = 3447,302 kg
- 7700 lb = 3492,6612 kg
- 7800 lb = 3538,0205 kg
- 7900 lb = 3583,3797 kg
- 8000 lb = 3628,739 kg
- 8100 lb = 3674,0982 kg
- 8200 lb = 3719,4574 kg
- 8300 lb = 3764,8167 kg
- 8400 lb = 3810,1759 kg
- 8500 lb = 3855,5351 kg
- 8600 lb = 3900,8944 kg
- 8700 lb = 3946,2536 kg
- 8800 lb = 3991,6129 kg
- 8900 lb = 4036,9721 kg
- 9000 lb = 4082,3313 kg
- 9100 lb = 4127,6906 kg
- 9200 lb = 4173,0498 kg
- 9300 lb = 4218,409 kg
- 9400 lb = 4263,7683 kg
- 9500 lb = 4309,1275 kg
- 9600 lb = 4354,4868 kg
- 9700 lb = 4399,846 kg
- 9800 lb = 4445,2052 kg
- 9900 lb = 4490,5645 kg
- 10 000 lb = 4535,9237 kg
Częste wartości, gotowe do przeliczenia
Każdy wiersz otwiera przelicznik z tą wartością już wpisaną.
1 funt avoirdupois = 0,45359237 kg dokładnie, na mocy umowy międzynarodowej z 1959 roku. Uwaga: funt troy, używany wyłącznie do metali szlachetnych, ma 0,3732 kg i tu nie obowiązuje. Metoda i źródła.
Najczęstsze pytania
Ile kilogramów ma 1 funt?
1 funt to 0,4536 kilograma. Dokładna wartość, 0,45359237 kg, jest ustalona umową międzynarodową, a nie zmierzona.
Czy funt amerykański i brytyjski to to samo?
Tak, jeśli chodzi o funt avoirdupois, ujednolicony między oboma krajami od 1959 roku. Wielka Brytania używa dodatkowo stone'a, 1 st = 14 lb = 6,35 kg, do podawania masy ciała, czego Amerykanie nie robią.
Ile to 150 lb w kilogramach i w stone'ach?
150 lb to 68,04 kg, czyli 10 stone'ów i 10 funtów. Brytyjskie wagi i dokumentacja medyczna często pokazują stone'y z funtami, a nie jedną liczbę.
Czy Zentner i kwintal to to samo?
Nie, a o samo pojęcie centnara konkurują cztery jednostki. Niemiecki Zentner to 50 kg, kwintal metryczny 100 kg, brytyjski hundredweight 50,80 kg, a amerykański 45,36 kg. Cena rolna podana za centnar znaczy więc co innego po każdej stronie Renu i Atlantyku.
Dlaczego złoto waży się w innych uncjach?
Bo metale szlachetne używają układu troy, odrębnego od układu avoirdupois życia codziennego. Uncja troy ma 31,103 g wobec 28,35 g uncji zwykłej, a funt troy 373,24 g wobec 453,59 g. Cena złota podana za uncję zawsze oznacza uncję troy, co daje 10 % różnicy wobec uncji ze sklepu.