Comment convertir des kilomètres par heure en mètres par seconde
Multipliez la valeur en km/h par 0,277777777778 : le résultat est en m/s.
Où ces deux unités servent
Le kilomètre par heure figure sur les panneaux routiers de la quasi-totalité des pays, et c'est l'unité que lisent les compteurs de voiture hors monde anglo-saxon. Le mètre par seconde est l'unité de vitesse du système international, et pourtant aucun panneau routier ne l'affiche : il vit en physique et dans les relevés de vent. Le facteur 3,6 sépare la physique du tableau de bord : le record du 100 mètres, 9,58 s, donne 10,44 m/s, ce qu'un radar afficherait 37,6 km/h.
Table de conversion, kilomètres par heure vers mètres par seconde
| 1 km/h | 0,2778 m/s |
| 2 km/h | 0,5556 m/s |
| 5 km/h | 1,3889 m/s |
| 10 km/h | 2,7778 m/s |
| 20 km/h | 5,5556 m/s |
| 50 km/h | 13,8889 m/s |
| 100 km/h | 27,7778 m/s |
| 500 km/h | 138,8889 m/s |
| 1 000 km/h | 277,7778 m/s |
Voir toutes les valeurs
- 1 km/h = 0,2778 m/s
- 2 km/h = 0,5556 m/s
- 3 km/h = 0,8333 m/s
- 4 km/h = 1,1111 m/s
- 5 km/h = 1,3889 m/s
- 6 km/h = 1,6667 m/s
- 7 km/h = 1,9444 m/s
- 8 km/h = 2,2222 m/s
- 9 km/h = 2,5 m/s
- 10 km/h = 2,7778 m/s
- 11 km/h = 3,0556 m/s
- 12 km/h = 3,3333 m/s
- 13 km/h = 3,6111 m/s
- 14 km/h = 3,8889 m/s
- 15 km/h = 4,1667 m/s
- 16 km/h = 4,4444 m/s
- 17 km/h = 4,7222 m/s
- 18 km/h = 5 m/s
- 19 km/h = 5,2778 m/s
- 20 km/h = 5,5556 m/s
- 21 km/h = 5,8333 m/s
- 22 km/h = 6,1111 m/s
- 23 km/h = 6,3889 m/s
- 24 km/h = 6,6667 m/s
- 25 km/h = 6,9444 m/s
- 26 km/h = 7,2222 m/s
- 27 km/h = 7,5 m/s
- 28 km/h = 7,7778 m/s
- 29 km/h = 8,0556 m/s
- 30 km/h = 8,3333 m/s
- 31 km/h = 8,6111 m/s
- 32 km/h = 8,8889 m/s
- 33 km/h = 9,1667 m/s
- 34 km/h = 9,4444 m/s
- 35 km/h = 9,7222 m/s
- 36 km/h = 10 m/s
- 37 km/h = 10,2778 m/s
- 38 km/h = 10,5556 m/s
- 39 km/h = 10,8333 m/s
- 40 km/h = 11,1111 m/s
- 41 km/h = 11,3889 m/s
- 42 km/h = 11,6667 m/s
- 43 km/h = 11,9444 m/s
- 44 km/h = 12,2222 m/s
- 45 km/h = 12,5 m/s
- 46 km/h = 12,7778 m/s
- 47 km/h = 13,0556 m/s
- 48 km/h = 13,3333 m/s
- 49 km/h = 13,6111 m/s
- 50 km/h = 13,8889 m/s
- 51 km/h = 14,1667 m/s
- 52 km/h = 14,4444 m/s
- 53 km/h = 14,7222 m/s
- 54 km/h = 15 m/s
- 55 km/h = 15,2778 m/s
- 56 km/h = 15,5556 m/s
- 57 km/h = 15,8333 m/s
- 58 km/h = 16,1111 m/s
- 59 km/h = 16,3889 m/s
- 60 km/h = 16,6667 m/s
- 61 km/h = 16,9444 m/s
- 62 km/h = 17,2222 m/s
- 63 km/h = 17,5 m/s
- 64 km/h = 17,7778 m/s
- 65 km/h = 18,0556 m/s
- 66 km/h = 18,3333 m/s
- 67 km/h = 18,6111 m/s
- 68 km/h = 18,8889 m/s
- 69 km/h = 19,1667 m/s
- 70 km/h = 19,4444 m/s
- 71 km/h = 19,7222 m/s
- 72 km/h = 20 m/s
- 73 km/h = 20,2778 m/s
- 74 km/h = 20,5556 m/s
- 75 km/h = 20,8333 m/s
- 76 km/h = 21,1111 m/s
- 77 km/h = 21,3889 m/s
- 78 km/h = 21,6667 m/s
- 79 km/h = 21,9444 m/s
- 80 km/h = 22,2222 m/s
- 81 km/h = 22,5 m/s
- 82 km/h = 22,7778 m/s
- 83 km/h = 23,0556 m/s
- 84 km/h = 23,3333 m/s
- 85 km/h = 23,6111 m/s
- 86 km/h = 23,8889 m/s
- 87 km/h = 24,1667 m/s
- 88 km/h = 24,4444 m/s
- 89 km/h = 24,7222 m/s
- 90 km/h = 25 m/s
- 91 km/h = 25,2778 m/s
- 92 km/h = 25,5556 m/s
- 93 km/h = 25,8333 m/s
- 94 km/h = 26,1111 m/s
- 95 km/h = 26,3889 m/s
- 96 km/h = 26,6667 m/s
- 97 km/h = 26,9444 m/s
- 98 km/h = 27,2222 m/s
- 99 km/h = 27,5 m/s
- 100 km/h = 27,7778 m/s
- 101 km/h = 28,0556 m/s
- 102 km/h = 28,3333 m/s
- 103 km/h = 28,6111 m/s
- 104 km/h = 28,8889 m/s
- 105 km/h = 29,1667 m/s
- 106 km/h = 29,4444 m/s
- 107 km/h = 29,7222 m/s
- 108 km/h = 30 m/s
- 109 km/h = 30,2778 m/s
- 110 km/h = 30,5556 m/s
- 111 km/h = 30,8333 m/s
- 112 km/h = 31,1111 m/s
- 113 km/h = 31,3889 m/s
- 114 km/h = 31,6667 m/s
- 115 km/h = 31,9444 m/s
- 116 km/h = 32,2222 m/s
- 117 km/h = 32,5 m/s
- 118 km/h = 32,7778 m/s
- 119 km/h = 33,0556 m/s
- 120 km/h = 33,3333 m/s
- 121 km/h = 33,6111 m/s
- 122 km/h = 33,8889 m/s
- 123 km/h = 34,1667 m/s
- 124 km/h = 34,4444 m/s
- 125 km/h = 34,7222 m/s
- 126 km/h = 35 m/s
- 127 km/h = 35,2778 m/s
- 128 km/h = 35,5556 m/s
- 129 km/h = 35,8333 m/s
- 130 km/h = 36,1111 m/s
- 131 km/h = 36,3889 m/s
- 132 km/h = 36,6667 m/s
- 133 km/h = 36,9444 m/s
- 134 km/h = 37,2222 m/s
- 135 km/h = 37,5 m/s
- 136 km/h = 37,7778 m/s
- 137 km/h = 38,0556 m/s
- 138 km/h = 38,3333 m/s
- 139 km/h = 38,6111 m/s
- 140 km/h = 38,8889 m/s
- 141 km/h = 39,1667 m/s
- 142 km/h = 39,4444 m/s
- 143 km/h = 39,7222 m/s
- 144 km/h = 40 m/s
- 145 km/h = 40,2778 m/s
- 146 km/h = 40,5556 m/s
- 147 km/h = 40,8333 m/s
- 148 km/h = 41,1111 m/s
- 149 km/h = 41,3889 m/s
- 150 km/h = 41,6667 m/s
- 151 km/h = 41,9444 m/s
- 152 km/h = 42,2222 m/s
- 153 km/h = 42,5 m/s
- 154 km/h = 42,7778 m/s
- 155 km/h = 43,0556 m/s
- 156 km/h = 43,3333 m/s
- 157 km/h = 43,6111 m/s
- 158 km/h = 43,8889 m/s
- 159 km/h = 44,1667 m/s
- 160 km/h = 44,4444 m/s
- 161 km/h = 44,7222 m/s
- 162 km/h = 45 m/s
- 163 km/h = 45,2778 m/s
- 164 km/h = 45,5556 m/s
- 165 km/h = 45,8333 m/s
- 166 km/h = 46,1111 m/s
- 167 km/h = 46,3889 m/s
- 168 km/h = 46,6667 m/s
- 169 km/h = 46,9444 m/s
- 170 km/h = 47,2222 m/s
- 171 km/h = 47,5 m/s
- 172 km/h = 47,7778 m/s
- 173 km/h = 48,0556 m/s
- 174 km/h = 48,3333 m/s
- 175 km/h = 48,6111 m/s
- 176 km/h = 48,8889 m/s
- 177 km/h = 49,1667 m/s
- 178 km/h = 49,4444 m/s
- 179 km/h = 49,7222 m/s
- 180 km/h = 50 m/s
- 181 km/h = 50,2778 m/s
- 182 km/h = 50,5556 m/s
- 183 km/h = 50,8333 m/s
- 184 km/h = 51,1111 m/s
- 185 km/h = 51,3889 m/s
- 186 km/h = 51,6667 m/s
- 187 km/h = 51,9444 m/s
- 188 km/h = 52,2222 m/s
- 189 km/h = 52,5 m/s
- 190 km/h = 52,7778 m/s
- 191 km/h = 53,0556 m/s
- 192 km/h = 53,3333 m/s
- 193 km/h = 53,6111 m/s
- 194 km/h = 53,8889 m/s
- 195 km/h = 54,1667 m/s
- 196 km/h = 54,4444 m/s
- 197 km/h = 54,7222 m/s
- 198 km/h = 55 m/s
- 199 km/h = 55,2778 m/s
- 200 km/h = 55,5556 m/s
- 205 km/h = 56,9444 m/s
- 210 km/h = 58,3333 m/s
- 215 km/h = 59,7222 m/s
- 220 km/h = 61,1111 m/s
- 225 km/h = 62,5 m/s
- 230 km/h = 63,8889 m/s
- 235 km/h = 65,2778 m/s
- 240 km/h = 66,6667 m/s
- 245 km/h = 68,0556 m/s
- 250 km/h = 69,4444 m/s
- 255 km/h = 70,8333 m/s
- 260 km/h = 72,2222 m/s
- 265 km/h = 73,6111 m/s
- 270 km/h = 75 m/s
- 275 km/h = 76,3889 m/s
- 280 km/h = 77,7778 m/s
- 285 km/h = 79,1667 m/s
- 290 km/h = 80,5556 m/s
- 295 km/h = 81,9444 m/s
- 300 km/h = 83,3333 m/s
- 305 km/h = 84,7222 m/s
- 310 km/h = 86,1111 m/s
- 315 km/h = 87,5 m/s
- 320 km/h = 88,8889 m/s
- 325 km/h = 90,2778 m/s
- 330 km/h = 91,6667 m/s
- 335 km/h = 93,0556 m/s
- 340 km/h = 94,4444 m/s
- 345 km/h = 95,8333 m/s
- 350 km/h = 97,2222 m/s
- 355 km/h = 98,6111 m/s
- 360 km/h = 100 m/s
- 365 km/h = 101,3889 m/s
- 370 km/h = 102,7778 m/s
- 375 km/h = 104,1667 m/s
- 380 km/h = 105,5556 m/s
- 385 km/h = 106,9444 m/s
- 390 km/h = 108,3333 m/s
- 395 km/h = 109,7222 m/s
- 400 km/h = 111,1111 m/s
- 405 km/h = 112,5 m/s
- 410 km/h = 113,8889 m/s
- 415 km/h = 115,2778 m/s
- 420 km/h = 116,6667 m/s
- 425 km/h = 118,0556 m/s
- 430 km/h = 119,4444 m/s
- 435 km/h = 120,8333 m/s
- 440 km/h = 122,2222 m/s
- 445 km/h = 123,6111 m/s
- 450 km/h = 125 m/s
- 455 km/h = 126,3889 m/s
- 460 km/h = 127,7778 m/s
- 465 km/h = 129,1667 m/s
- 470 km/h = 130,5556 m/s
- 475 km/h = 131,9444 m/s
- 480 km/h = 133,3333 m/s
- 485 km/h = 134,7222 m/s
- 490 km/h = 136,1111 m/s
- 495 km/h = 137,5 m/s
- 500 km/h = 138,8889 m/s
- 510 km/h = 141,6667 m/s
- 520 km/h = 144,4444 m/s
- 530 km/h = 147,2222 m/s
- 540 km/h = 150 m/s
- 550 km/h = 152,7778 m/s
- 560 km/h = 155,5556 m/s
- 570 km/h = 158,3333 m/s
- 580 km/h = 161,1111 m/s
- 590 km/h = 163,8889 m/s
- 600 km/h = 166,6667 m/s
- 610 km/h = 169,4444 m/s
- 620 km/h = 172,2222 m/s
- 630 km/h = 175 m/s
- 640 km/h = 177,7778 m/s
- 650 km/h = 180,5556 m/s
- 660 km/h = 183,3333 m/s
- 670 km/h = 186,1111 m/s
- 680 km/h = 188,8889 m/s
- 690 km/h = 191,6667 m/s
- 700 km/h = 194,4444 m/s
- 710 km/h = 197,2222 m/s
- 720 km/h = 200 m/s
- 730 km/h = 202,7778 m/s
- 740 km/h = 205,5556 m/s
- 750 km/h = 208,3333 m/s
- 760 km/h = 211,1111 m/s
- 770 km/h = 213,8889 m/s
- 780 km/h = 216,6667 m/s
- 790 km/h = 219,4444 m/s
- 800 km/h = 222,2222 m/s
- 810 km/h = 225 m/s
- 820 km/h = 227,7778 m/s
- 830 km/h = 230,5556 m/s
- 840 km/h = 233,3333 m/s
- 850 km/h = 236,1111 m/s
- 860 km/h = 238,8889 m/s
- 870 km/h = 241,6667 m/s
- 880 km/h = 244,4444 m/s
- 890 km/h = 247,2222 m/s
- 900 km/h = 250 m/s
- 910 km/h = 252,7778 m/s
- 920 km/h = 255,5556 m/s
- 930 km/h = 258,3333 m/s
- 940 km/h = 261,1111 m/s
- 950 km/h = 263,8889 m/s
- 960 km/h = 266,6667 m/s
- 970 km/h = 269,4444 m/s
- 980 km/h = 272,2222 m/s
- 990 km/h = 275 m/s
- 1 000 km/h = 277,7778 m/s
- 1 025 km/h = 284,7222 m/s
- 1 050 km/h = 291,6667 m/s
- 1 075 km/h = 298,6111 m/s
- 1 100 km/h = 305,5556 m/s
- 1 125 km/h = 312,5 m/s
- 1 150 km/h = 319,4444 m/s
- 1 175 km/h = 326,3889 m/s
- 1 200 km/h = 333,3333 m/s
- 1 225 km/h = 340,2778 m/s
- 1 250 km/h = 347,2222 m/s
- 1 275 km/h = 354,1667 m/s
- 1 300 km/h = 361,1111 m/s
- 1 325 km/h = 368,0556 m/s
- 1 350 km/h = 375 m/s
- 1 375 km/h = 381,9444 m/s
- 1 400 km/h = 388,8889 m/s
- 1 425 km/h = 395,8333 m/s
- 1 450 km/h = 402,7778 m/s
- 1 475 km/h = 409,7222 m/s
- 1 500 km/h = 416,6667 m/s
- 1 525 km/h = 423,6111 m/s
- 1 550 km/h = 430,5556 m/s
- 1 575 km/h = 437,5 m/s
- 1 600 km/h = 444,4444 m/s
- 1 625 km/h = 451,3889 m/s
- 1 650 km/h = 458,3333 m/s
- 1 675 km/h = 465,2778 m/s
- 1 700 km/h = 472,2222 m/s
- 1 725 km/h = 479,1667 m/s
- 1 750 km/h = 486,1111 m/s
- 1 775 km/h = 493,0556 m/s
- 1 800 km/h = 500 m/s
- 1 825 km/h = 506,9444 m/s
- 1 850 km/h = 513,8889 m/s
- 1 875 km/h = 520,8333 m/s
- 1 900 km/h = 527,7778 m/s
- 1 925 km/h = 534,7222 m/s
- 1 950 km/h = 541,6667 m/s
- 1 975 km/h = 548,6111 m/s
- 2 000 km/h = 555,5556 m/s
- 2 050 km/h = 569,4444 m/s
- 2 100 km/h = 583,3333 m/s
- 2 150 km/h = 597,2222 m/s
- 2 200 km/h = 611,1111 m/s
- 2 250 km/h = 625 m/s
- 2 300 km/h = 638,8889 m/s
- 2 350 km/h = 652,7778 m/s
- 2 400 km/h = 666,6667 m/s
- 2 450 km/h = 680,5556 m/s
- 2 500 km/h = 694,4444 m/s
- 2 550 km/h = 708,3333 m/s
- 2 600 km/h = 722,2222 m/s
- 2 650 km/h = 736,1111 m/s
- 2 700 km/h = 750 m/s
- 2 750 km/h = 763,8889 m/s
- 2 800 km/h = 777,7778 m/s
- 2 850 km/h = 791,6667 m/s
- 2 900 km/h = 805,5556 m/s
- 2 950 km/h = 819,4444 m/s
- 3 000 km/h = 833,3333 m/s
- 3 050 km/h = 847,2222 m/s
- 3 100 km/h = 861,1111 m/s
- 3 150 km/h = 875 m/s
- 3 200 km/h = 888,8889 m/s
- 3 250 km/h = 902,7778 m/s
- 3 300 km/h = 916,6667 m/s
- 3 350 km/h = 930,5556 m/s
- 3 400 km/h = 944,4444 m/s
- 3 450 km/h = 958,3333 m/s
- 3 500 km/h = 972,2222 m/s
- 3 550 km/h = 986,1111 m/s
- 3 600 km/h = 1 000 m/s
- 3 650 km/h = 1 013,8889 m/s
- 3 700 km/h = 1 027,7778 m/s
- 3 750 km/h = 1 041,6667 m/s
- 3 800 km/h = 1 055,5556 m/s
- 3 850 km/h = 1 069,4444 m/s
- 3 900 km/h = 1 083,3333 m/s
- 3 950 km/h = 1 097,2222 m/s
- 4 000 km/h = 1 111,1111 m/s
- 4 050 km/h = 1 125 m/s
- 4 100 km/h = 1 138,8889 m/s
- 4 150 km/h = 1 152,7778 m/s
- 4 200 km/h = 1 166,6667 m/s
- 4 250 km/h = 1 180,5556 m/s
- 4 300 km/h = 1 194,4444 m/s
- 4 350 km/h = 1 208,3333 m/s
- 4 400 km/h = 1 222,2222 m/s
- 4 450 km/h = 1 236,1111 m/s
- 4 500 km/h = 1 250 m/s
- 4 550 km/h = 1 263,8889 m/s
- 4 600 km/h = 1 277,7778 m/s
- 4 650 km/h = 1 291,6667 m/s
- 4 700 km/h = 1 305,5556 m/s
- 4 750 km/h = 1 319,4444 m/s
- 4 800 km/h = 1 333,3333 m/s
- 4 850 km/h = 1 347,2222 m/s
- 4 900 km/h = 1 361,1111 m/s
- 4 950 km/h = 1 375 m/s
- 5 000 km/h = 1 388,8889 m/s
- 5 100 km/h = 1 416,6667 m/s
- 5 200 km/h = 1 444,4444 m/s
- 5 300 km/h = 1 472,2222 m/s
- 5 400 km/h = 1 500 m/s
- 5 500 km/h = 1 527,7778 m/s
- 5 600 km/h = 1 555,5556 m/s
- 5 700 km/h = 1 583,3333 m/s
- 5 800 km/h = 1 611,1111 m/s
- 5 900 km/h = 1 638,8889 m/s
- 6 000 km/h = 1 666,6667 m/s
- 6 100 km/h = 1 694,4444 m/s
- 6 200 km/h = 1 722,2222 m/s
- 6 300 km/h = 1 750 m/s
- 6 400 km/h = 1 777,7778 m/s
- 6 500 km/h = 1 805,5556 m/s
- 6 600 km/h = 1 833,3333 m/s
- 6 700 km/h = 1 861,1111 m/s
- 6 800 km/h = 1 888,8889 m/s
- 6 900 km/h = 1 916,6667 m/s
- 7 000 km/h = 1 944,4444 m/s
- 7 100 km/h = 1 972,2222 m/s
- 7 200 km/h = 2 000 m/s
- 7 300 km/h = 2 027,7778 m/s
- 7 400 km/h = 2 055,5556 m/s
- 7 500 km/h = 2 083,3333 m/s
- 7 600 km/h = 2 111,1111 m/s
- 7 700 km/h = 2 138,8889 m/s
- 7 800 km/h = 2 166,6667 m/s
- 7 900 km/h = 2 194,4444 m/s
- 8 000 km/h = 2 222,2222 m/s
- 8 100 km/h = 2 250 m/s
- 8 200 km/h = 2 277,7778 m/s
- 8 300 km/h = 2 305,5556 m/s
- 8 400 km/h = 2 333,3333 m/s
- 8 500 km/h = 2 361,1111 m/s
- 8 600 km/h = 2 388,8889 m/s
- 8 700 km/h = 2 416,6667 m/s
- 8 800 km/h = 2 444,4444 m/s
- 8 900 km/h = 2 472,2222 m/s
- 9 000 km/h = 2 500 m/s
- 9 100 km/h = 2 527,7778 m/s
- 9 200 km/h = 2 555,5556 m/s
- 9 300 km/h = 2 583,3333 m/s
- 9 400 km/h = 2 611,1111 m/s
- 9 500 km/h = 2 638,8889 m/s
- 9 600 km/h = 2 666,6667 m/s
- 9 700 km/h = 2 694,4444 m/s
- 9 800 km/h = 2 722,2222 m/s
- 9 900 km/h = 2 750 m/s
- 10 000 km/h = 2 777,7778 m/s
Facteurs issus de la brochure du SI (BIPM) et de la Special Publication 811 du NIST. Méthodologie & sources.