リットルをガロンに換算するには？
リットルの数に 0.2642 を掛けると米ガロンになります。英ガロンなら係数は 0.22 です。どちらのガロンかを必ず確かめてください。差が大きすぎて無視できません。
米ガロン = リットル × 0.2642リットル = 米ガロン × 3.785
この二つの単位が使われる場所
リットルは国際単位系に属さず、併用が認められているだけです。1964 年からは正確に 1 立方デシメートルですが、それ以前の 60 年間は水の質量で定義され、2800 万分の 28 だけ大きくなっていました。
よく使う容量のリットルとガロン
| 0.5 L（ペットボトル） | 0.13 gal |
| 1 L | 0.26 gal |
| 2 L（炭酸飲料のボトル） | 0.53 gal |
| 5 L | 1.32 gal |
| 10 L | 2.64 gal |
| 20 L（ポリタンク） | 5.28 gal |
| 50 L（燃料タンク） | 13.21 gal |
| 60 L | 15.85 gal |
| 100 L | 26.42 gal |
| 200 L（ドラム缶） | 52.83 gal |
| 1,000 L（1 m³） | 264.17 gal |
すべての値を表示
- 1 L = 0.2642 gal
- 2 L = 0.5283 gal
- 3 L = 0.7925 gal
- 4 L = 1.0567 gal
- 5 L = 1.3209 gal
- 6 L = 1.585 gal
- 7 L = 1.8492 gal
- 8 L = 2.1134 gal
- 9 L = 2.3775 gal
- 10 L = 2.6417 gal
- 11 L = 2.9059 gal
- 12 L = 3.1701 gal
- 13 L = 3.4342 gal
- 14 L = 3.6984 gal
- 15 L = 3.9626 gal
- 16 L = 4.2268 gal
- 17 L = 4.4909 gal
- 18 L = 4.7551 gal
- 19 L = 5.0193 gal
- 20 L = 5.2834 gal
- 21 L = 5.5476 gal
- 22 L = 5.8118 gal
- 23 L = 6.076 gal
- 24 L = 6.3401 gal
- 25 L = 6.6043 gal
- 26 L = 6.8685 gal
- 27 L = 7.1326 gal
- 28 L = 7.3968 gal
- 29 L = 7.661 gal
- 30 L = 7.9252 gal
- 31 L = 8.1893 gal
- 32 L = 8.4535 gal
- 33 L = 8.7177 gal
- 34 L = 8.9818 gal
- 35 L = 9.246 gal
- 36 L = 9.5102 gal
- 37 L = 9.7744 gal
- 38 L = 10.0385 gal
- 39 L = 10.3027 gal
- 40 L = 10.5669 gal
- 41 L = 10.8311 gal
- 42 L = 11.0952 gal
- 43 L = 11.3594 gal
- 44 L = 11.6236 gal
- 45 L = 11.8877 gal
- 46 L = 12.1519 gal
- 47 L = 12.4161 gal
- 48 L = 12.6803 gal
- 49 L = 12.9444 gal
- 50 L = 13.2086 gal
- 51 L = 13.4728 gal
- 52 L = 13.7369 gal
- 53 L = 14.0011 gal
- 54 L = 14.2653 gal
- 55 L = 14.5295 gal
- 56 L = 14.7936 gal
- 57 L = 15.0578 gal
- 58 L = 15.322 gal
- 59 L = 15.5862 gal
- 60 L = 15.8503 gal
- 61 L = 16.1145 gal
- 62 L = 16.3787 gal
- 63 L = 16.6428 gal
- 64 L = 16.907 gal
- 65 L = 17.1712 gal
- 66 L = 17.4354 gal
- 67 L = 17.6995 gal
- 68 L = 17.9637 gal
- 69 L = 18.2279 gal
- 70 L = 18.492 gal
- 71 L = 18.7562 gal
- 72 L = 19.0204 gal
- 73 L = 19.2846 gal
- 74 L = 19.5487 gal
- 75 L = 19.8129 gal
- 76 L = 20.0771 gal
- 77 L = 20.3412 gal
- 78 L = 20.6054 gal
- 79 L = 20.8696 gal
- 80 L = 21.1338 gal
- 81 L = 21.3979 gal
- 82 L = 21.6621 gal
- 83 L = 21.9263 gal
- 84 L = 22.1905 gal
- 85 L = 22.4546 gal
- 86 L = 22.7188 gal
- 87 L = 22.983 gal
- 88 L = 23.2471 gal
- 89 L = 23.5113 gal
- 90 L = 23.7755 gal
- 91 L = 24.0397 gal
- 92 L = 24.3038 gal
- 93 L = 24.568 gal
- 94 L = 24.8322 gal
- 95 L = 25.0963 gal
- 96 L = 25.3605 gal
- 97 L = 25.6247 gal
- 98 L = 25.8889 gal
- 99 L = 26.153 gal
- 100 L = 26.4172 gal
- 101 L = 26.6814 gal
- 102 L = 26.9455 gal
- 103 L = 27.2097 gal
- 104 L = 27.4739 gal
- 105 L = 27.7381 gal
- 106 L = 28.0022 gal
- 107 L = 28.2664 gal
- 108 L = 28.5306 gal
- 109 L = 28.7948 gal
- 110 L = 29.0589 gal
- 111 L = 29.3231 gal
- 112 L = 29.5873 gal
- 113 L = 29.8514 gal
- 114 L = 30.1156 gal
- 115 L = 30.3798 gal
- 116 L = 30.644 gal
- 117 L = 30.9081 gal
- 118 L = 31.1723 gal
- 119 L = 31.4365 gal
- 120 L = 31.7006 gal
- 121 L = 31.9648 gal
- 122 L = 32.229 gal
- 123 L = 32.4932 gal
- 124 L = 32.7573 gal
- 125 L = 33.0215 gal
- 126 L = 33.2857 gal
- 127 L = 33.5499 gal
- 128 L = 33.814 gal
- 129 L = 34.0782 gal
- 130 L = 34.3424 gal
- 131 L = 34.6065 gal
- 132 L = 34.8707 gal
- 133 L = 35.1349 gal
- 134 L = 35.3991 gal
- 135 L = 35.6632 gal
- 136 L = 35.9274 gal
- 137 L = 36.1916 gal
- 138 L = 36.4557 gal
- 139 L = 36.7199 gal
- 140 L = 36.9841 gal
- 141 L = 37.2483 gal
- 142 L = 37.5124 gal
- 143 L = 37.7766 gal
- 144 L = 38.0408 gal
- 145 L = 38.3049 gal
- 146 L = 38.5691 gal
- 147 L = 38.8333 gal
- 148 L = 39.0975 gal
- 149 L = 39.3616 gal
- 150 L = 39.6258 gal
- 151 L = 39.89 gal
- 152 L = 40.1542 gal
- 153 L = 40.4183 gal
- 154 L = 40.6825 gal
- 155 L = 40.9467 gal
- 156 L = 41.2108 gal
- 157 L = 41.475 gal
- 158 L = 41.7392 gal
- 159 L = 42.0034 gal
- 160 L = 42.2675 gal
- 161 L = 42.5317 gal
- 162 L = 42.7959 gal
- 163 L = 43.06 gal
- 164 L = 43.3242 gal
- 165 L = 43.5884 gal
- 166 L = 43.8526 gal
- 167 L = 44.1167 gal
- 168 L = 44.3809 gal
- 169 L = 44.6451 gal
- 170 L = 44.9092 gal
- 171 L = 45.1734 gal
- 172 L = 45.4376 gal
- 173 L = 45.7018 gal
- 174 L = 45.9659 gal
- 175 L = 46.2301 gal
- 176 L = 46.4943 gal
- 177 L = 46.7585 gal
- 178 L = 47.0226 gal
- 179 L = 47.2868 gal
- 180 L = 47.551 gal
- 181 L = 47.8151 gal
- 182 L = 48.0793 gal
- 183 L = 48.3435 gal
- 184 L = 48.6077 gal
- 185 L = 48.8718 gal
- 186 L = 49.136 gal
- 187 L = 49.4002 gal
- 188 L = 49.6643 gal
- 189 L = 49.9285 gal
- 190 L = 50.1927 gal
- 191 L = 50.4569 gal
- 192 L = 50.721 gal
- 193 L = 50.9852 gal
- 194 L = 51.2494 gal
- 195 L = 51.5136 gal
- 196 L = 51.7777 gal
- 197 L = 52.0419 gal
- 198 L = 52.3061 gal
- 199 L = 52.5702 gal
- 200 L = 52.8344 gal
- 205 L = 54.1553 gal
- 210 L = 55.4761 gal
- 215 L = 56.797 gal
- 220 L = 58.1179 gal
- 225 L = 59.4387 gal
- 230 L = 60.7596 gal
- 235 L = 62.0804 gal
- 240 L = 63.4013 gal
- 245 L = 64.7222 gal
- 250 L = 66.043 gal
- 255 L = 67.3639 gal
- 260 L = 68.6847 gal
- 265 L = 70.0056 gal
- 270 L = 71.3265 gal
- 275 L = 72.6473 gal
- 280 L = 73.9682 gal
- 285 L = 75.289 gal
- 290 L = 76.6099 gal
- 295 L = 77.9308 gal
- 300 L = 79.2516 gal
- 305 L = 80.5725 gal
- 310 L = 81.8933 gal
- 315 L = 83.2142 gal
- 320 L = 84.5351 gal
- 325 L = 85.8559 gal
- 330 L = 87.1768 gal
- 335 L = 88.4976 gal
- 340 L = 89.8185 gal
- 345 L = 91.1394 gal
- 350 L = 92.4602 gal
- 355 L = 93.7811 gal
- 360 L = 95.1019 gal
- 365 L = 96.4228 gal
- 370 L = 97.7437 gal
- 375 L = 99.0645 gal
- 380 L = 100.3854 gal
- 385 L = 101.7062 gal
- 390 L = 103.0271 gal
- 395 L = 104.348 gal
- 400 L = 105.6688 gal
- 405 L = 106.9897 gal
- 410 L = 108.3105 gal
- 415 L = 109.6314 gal
- 420 L = 110.9523 gal
- 425 L = 112.2731 gal
- 430 L = 113.594 gal
- 435 L = 114.9148 gal
- 440 L = 116.2357 gal
- 445 L = 117.5566 gal
- 450 L = 118.8774 gal
- 455 L = 120.1983 gal
- 460 L = 121.5191 gal
- 465 L = 122.84 gal
- 470 L = 124.1609 gal
- 475 L = 125.4817 gal
- 480 L = 126.8026 gal
- 485 L = 128.1234 gal
- 490 L = 129.4443 gal
- 495 L = 130.7652 gal
- 500 L = 132.086 gal
- 510 L = 134.7277 gal
- 520 L = 137.3695 gal
- 530 L = 140.0112 gal
- 540 L = 142.6529 gal
- 550 L = 145.2946 gal
- 560 L = 147.9363 gal
- 570 L = 150.5781 gal
- 580 L = 153.2198 gal
- 590 L = 155.8615 gal
- 600 L = 158.5032 gal
- 610 L = 161.145 gal
- 620 L = 163.7867 gal
- 630 L = 166.4284 gal
- 640 L = 169.0701 gal
- 650 L = 171.7118 gal
- 660 L = 174.3536 gal
- 670 L = 176.9953 gal
- 680 L = 179.637 gal
- 690 L = 182.2787 gal
- 700 L = 184.9204 gal
- 710 L = 187.5622 gal
- 720 L = 190.2039 gal
- 730 L = 192.8456 gal
- 740 L = 195.4873 gal
- 750 L = 198.129 gal
- 760 L = 200.7708 gal
- 770 L = 203.4125 gal
- 780 L = 206.0542 gal
- 790 L = 208.6959 gal
- 800 L = 211.3376 gal
- 810 L = 213.9794 gal
- 820 L = 216.6211 gal
- 830 L = 219.2628 gal
- 840 L = 221.9045 gal
- 850 L = 224.5462 gal
- 860 L = 227.188 gal
- 870 L = 229.8297 gal
- 880 L = 232.4714 gal
- 890 L = 235.1131 gal
- 900 L = 237.7548 gal
- 910 L = 240.3966 gal
- 920 L = 243.0383 gal
- 930 L = 245.68 gal
- 940 L = 248.3217 gal
- 950 L = 250.9634 gal
- 960 L = 253.6052 gal
- 970 L = 256.2469 gal
- 980 L = 258.8886 gal
- 990 L = 261.5303 gal
- 1,000 L = 264.1721 gal
- 1,025 L = 270.7764 gal
- 1,050 L = 277.3807 gal
- 1,075 L = 283.985 gal
- 1,100 L = 290.5893 gal
- 1,125 L = 297.1936 gal
- 1,150 L = 303.7979 gal
- 1,175 L = 310.4022 gal
- 1,200 L = 317.0065 gal
- 1,225 L = 323.6108 gal
- 1,250 L = 330.2151 gal
- 1,275 L = 336.8194 gal
- 1,300 L = 343.4237 gal
- 1,325 L = 350.028 gal
- 1,350 L = 356.6323 gal
- 1,375 L = 363.2366 gal
- 1,400 L = 369.8409 gal
- 1,425 L = 376.4452 gal
- 1,450 L = 383.0495 gal
- 1,475 L = 389.6538 gal
- 1,500 L = 396.2581 gal
- 1,525 L = 402.8624 gal
- 1,550 L = 409.4667 gal
- 1,575 L = 416.071 gal
- 1,600 L = 422.6753 gal
- 1,625 L = 429.2796 gal
- 1,650 L = 435.8839 gal
- 1,675 L = 442.4882 gal
- 1,700 L = 449.0925 gal
- 1,725 L = 455.6968 gal
- 1,750 L = 462.3011 gal
- 1,775 L = 468.9054 gal
- 1,800 L = 475.5097 gal
- 1,825 L = 482.114 gal
- 1,850 L = 488.7183 gal
- 1,875 L = 495.3226 gal
- 1,900 L = 501.9269 gal
- 1,925 L = 508.5312 gal
- 1,950 L = 515.1355 gal
- 1,975 L = 521.7398 gal
- 2,000 L = 528.3441 gal
- 2,050 L = 541.5527 gal
- 2,100 L = 554.7613 gal
- 2,150 L = 567.9699 gal
- 2,200 L = 581.1785 gal
- 2,250 L = 594.3871 gal
- 2,300 L = 607.5957 gal
- 2,350 L = 620.8043 gal
- 2,400 L = 634.0129 gal
- 2,450 L = 647.2215 gal
- 2,500 L = 660.4301 gal
- 2,550 L = 673.6387 gal
- 2,600 L = 686.8473 gal
- 2,650 L = 700.0559 gal
- 2,700 L = 713.2645 gal
- 2,750 L = 726.4731 gal
- 2,800 L = 739.6817 gal
- 2,850 L = 752.8903 gal
- 2,900 L = 766.099 gal
- 2,950 L = 779.3076 gal
- 3,000 L = 792.5162 gal
- 3,050 L = 805.7248 gal
- 3,100 L = 818.9334 gal
- 3,150 L = 832.142 gal
- 3,200 L = 845.3506 gal
- 3,250 L = 858.5592 gal
- 3,300 L = 871.7678 gal
- 3,350 L = 884.9764 gal
- 3,400 L = 898.185 gal
- 3,450 L = 911.3936 gal
- 3,500 L = 924.6022 gal
- 3,550 L = 937.8108 gal
- 3,600 L = 951.0194 gal
- 3,650 L = 964.228 gal
- 3,700 L = 977.4366 gal
- 3,750 L = 990.6452 gal
- 3,800 L = 1,003.8538 gal
- 3,850 L = 1,017.0624 gal
- 3,900 L = 1,030.271 gal
- 3,950 L = 1,043.4796 gal
- 4,000 L = 1,056.6882 gal
- 4,050 L = 1,069.8968 gal
- 4,100 L = 1,083.1054 gal
- 4,150 L = 1,096.314 gal
- 4,200 L = 1,109.5226 gal
- 4,250 L = 1,122.7312 gal
- 4,300 L = 1,135.9398 gal
- 4,350 L = 1,149.1484 gal
- 4,400 L = 1,162.357 gal
- 4,450 L = 1,175.5656 gal
- 4,500 L = 1,188.7742 gal
- 4,550 L = 1,201.9828 gal
- 4,600 L = 1,215.1914 gal
- 4,650 L = 1,228.4 gal
- 4,700 L = 1,241.6086 gal
- 4,750 L = 1,254.8172 gal
- 4,800 L = 1,268.0259 gal
- 4,850 L = 1,281.2345 gal
- 4,900 L = 1,294.4431 gal
- 4,950 L = 1,307.6517 gal
- 5,000 L = 1,320.8603 gal
- 5,100 L = 1,347.2775 gal
- 5,200 L = 1,373.6947 gal
- 5,300 L = 1,400.1119 gal
- 5,400 L = 1,426.5291 gal
- 5,500 L = 1,452.9463 gal
- 5,600 L = 1,479.3635 gal
- 5,700 L = 1,505.7807 gal
- 5,800 L = 1,532.1979 gal
- 5,900 L = 1,558.6151 gal
- 6,000 L = 1,585.0323 gal
- 6,100 L = 1,611.4495 gal
- 6,200 L = 1,637.8667 gal
- 6,300 L = 1,664.2839 gal
- 6,400 L = 1,690.7011 gal
- 6,500 L = 1,717.1183 gal
- 6,600 L = 1,743.5355 gal
- 6,700 L = 1,769.9528 gal
- 6,800 L = 1,796.37 gal
- 6,900 L = 1,822.7872 gal
- 7,000 L = 1,849.2044 gal
- 7,100 L = 1,875.6216 gal
- 7,200 L = 1,902.0388 gal
- 7,300 L = 1,928.456 gal
- 7,400 L = 1,954.8732 gal
- 7,500 L = 1,981.2904 gal
- 7,600 L = 2,007.7076 gal
- 7,700 L = 2,034.1248 gal
- 7,800 L = 2,060.542 gal
- 7,900 L = 2,086.9592 gal
- 8,000 L = 2,113.3764 gal
- 8,100 L = 2,139.7936 gal
- 8,200 L = 2,166.2108 gal
- 8,300 L = 2,192.628 gal
- 8,400 L = 2,219.0452 gal
- 8,500 L = 2,245.4624 gal
- 8,600 L = 2,271.8797 gal
- 8,700 L = 2,298.2969 gal
- 8,800 L = 2,324.7141 gal
- 8,900 L = 2,351.1313 gal
- 9,000 L = 2,377.5485 gal
- 9,100 L = 2,403.9657 gal
- 9,200 L = 2,430.3829 gal
- 9,300 L = 2,456.8001 gal
- 9,400 L = 2,483.2173 gal
- 9,500 L = 2,509.6345 gal
- 9,600 L = 2,536.0517 gal
- 9,700 L = 2,562.4689 gal
- 9,800 L = 2,588.8861 gal
- 9,900 L = 2,615.3033 gal
- 10,000 L = 2,641.7205 gal
米ガロンは正確に 3.785411784 リットル、英ガロンは 1985 年の定義により 4.54609 リットルです。いずれも丸めた値ではなく定義値です。 算出方法と出典.
よくある質問
米ガロンと英ガロンのどちらですか？
米ガロンは 3.785 L、英ガロンは 4.546 L です。米国のサイトやレシピは前者、英国やカナダでは後者を指すことがよくあります。2 割の差は自動車の燃料タンクではっきり効いてきます。
ガロン表記のタンクは何リットルですか？
15 米ガロンのタンクは 56.8 L です。3.785 を掛けます。英国の資料であれば係数は 4.546 で、同じ 15 ガロンが 68.2 L になります。
マイル毎ガロンをリットル毎100kmに直すには？
235.2 をマイル毎ガロンの値で割ります。30 マイル毎ガロンは 7.8 L/100 km にあたります。目盛の向きが逆であることに注意してください。マイル毎ガロンが大きいほど、リットル毎100kmは小さくなります。
アメリカには乾量ガロンもありますか？
あります。3.785 L の液量ガロンとは別に、米国は 268.8025 立方インチ、つまり 4.405 L の乾量ガロンを果物や穀物、貝類に使い続けています。液量ガロンより 16 パーセント大きく、その 8 倍がブッシェル（35.24 L）にあたります。1 ガロンと表示されたブルーベリーの容器は 3.785 L ではなく 4.4 L です。
水 1 ガロンは何キログラムですか？
水 1 リットルが 1 kg ですから、米ガロンは 3.79 kg、8.34 ポンドになります。英ガロンは 4.55 kg、つまりほぼちょうど 10 ポンドです。これは偶然ではなく、1824 年の英国法がこのガロンを 62 °F の蒸留水 10 ポンドの体積として定義したためです。