foot | 1 ft | 2 ft | 3 ft | 4 ft | 5 ft | 6 ft | 7 ft | 8 ft | 9 ft | 10 ft | 11 ft | 12 ft | 13 ft | 14 ft | 15 ft | 16 ft | 17 ft | 18 ft | 19 ft | 20 ft | 21 ft | 22 ft | 23 ft | 24 ft | 25 ft | 26 ft | 27 ft | 28 ft | 29 ft | 30 ft | 31 ft | 32 ft | 33 ft | 34 ft | 35 ft | 36 ft | 37 ft | 38 ft | 39 ft | 40 ft | 41 ft | 42 ft | 43 ft | 44 ft | 45 ft | 46 ft | 47 ft | 48 ft | 49 ft | 50 ft | 51 ft | 52 ft | 53 ft | 54 ft | 55 ft | 56 ft | 57 ft | 58 ft | 59 ft | 60 ft | 61 ft | 62 ft | 63 ft | 64 ft | 65 ft | 66 ft | 67 ft | 68 ft | 69 ft | 70 ft | 71 ft | 72 ft | 73 ft | 74 ft | 75 ft | 76 ft | 77 ft | 78 ft | 79 ft | 80 ft | 81 ft | 82 ft | 83 ft | 84 ft | 85 ft | 86 ft | 87 ft | 88 ft | 89 ft | 90 ft | 91 ft | 92 ft | 93 ft | 94 ft | 95 ft | 96 ft | 97 ft | 98 ft | 99 ft | 100 ft |
point (PostScript) | 864.1905302 pt | 1,728.3810604 pt | 2,592.5715906 pt | 3,456.7621208 pt | 4,320.9526510 pt | 5,185.1431812 pt | 6,049.3337114 pt | 6,913.5242416 pt | 7,777.7147718 pt | 8,641.9053020 pt | 9,506.0958322 pt | 10,370.2863623 pt | 11,234.4768925 pt | 12,098.6674227 pt | 12,962.8579529 pt | 13,827.0484831 pt | 14,691.2390133 pt | 15,555.4295435 pt | 16,419.6200737 pt | 17,283.8106039 pt | 18,148.0011341 pt | 19,012.1916643 pt | 19,876.3821945 pt | 20,740.5727247 pt | 21,604.7632549 pt | 22,468.9537851 pt | 23,333.1443153 pt | 24,197.3348455 pt | 25,061.5253757 pt | 25,925.7159059 pt | 26,789.9064361 pt | 27,654.0969663 pt | 28,518.2874965 pt | 29,382.4780267 pt | 30,246.6685568 pt | 31,110.8590870 pt | 31,975.0496172 pt | 32,839.2401474 pt | 33,703.4306776 pt | 34,567.6212078 pt | 35,431.8117380 pt | 36,296.0022682 pt | 37,160.1927984 pt | 38,024.3833286 pt | 38,888.5738588 pt | 39,752.7643890 pt | 40,616.9549192 pt | 41,481.1454494 pt | 42,345.3359796 pt | 43,209.5265098 pt | 44,073.7170400 pt | 44,937.9075702 pt | 45,802.0981004 pt | 46,666.2886306 pt | 47,530.4791608 pt | 48,394.6696910 pt | 49,258.8602212 pt | 50,123.0507513 pt | 50,987.2412815 pt | 51,851.4318117 pt | 52,715.6223419 pt | 53,579.8128721 pt | 54,444.0034023 pt | 55,308.1939325 pt | 56,172.3844627 pt | 57,036.5749929 pt | 57,900.7655231 pt | 58,764.9560533 pt | 59,629.1465835 pt | 60,493.3371137 pt | 61,357.5276439 pt | 62,221.7181741 pt | 63,085.9087043 pt | 63,950.0992345 pt | 64,814.2897647 pt | 65,678.4802949 pt | 66,542.6708251 pt | 67,406.8613553 pt | 68,271.0518855 pt | 69,135.2424157 pt | 69,999.4329458 pt | 70,863.6234760 pt | 71,727.8140062 pt | 72,592.0045364 pt | 73,456.1950666 pt | 74,320.3855968 pt | 75,184.5761270 pt | 76,048.7666572 pt | 76,912.9571874 pt | 77,777.1477176 pt | 78,641.3382478 pt | 79,505.5287780 pt | 80,369.7193082 pt | 81,233.9098384 pt | 82,098.1003686 pt | 82,962.2908988 pt | 83,826.4814290 pt | 84,690.6719592 pt | 85,554.8624894 pt | 86,419.0530196 pt |
The foot (pl. feet; abbreviation: ft; symbol: ′, the prime symbol) is a unit of length in the imperial and US customary systems of measurement. Since 1959, both units have been defined by international agreement as equivalent to 0.3048 meters exactly. In both systems, the foot comprises 12 inches and three feet compose a yard.
Name of unit | Symbol | Definition | Relation to SI units | Unit System |
---|---|---|---|---|
foot | ft | ≡ 0.3048 m ≡ 1⁄3 yd ≡ 12 inches | ≡ 0.3048 m | Imperial/US |
feet | points (PostScript) | feet | points (PostScript) |
---|---|---|---|
1 | = 864.19053019563 | 4 | = 3456.7621207825 |
1.5 | = 1296.2857952935 | 4.5 | = 3888.8573858804 |
2 | = 1728.3810603913 | 5 | = 4320.9526509782 |
2.5 | = 2160.4763254891 | 5.5 | = 4753.047916076 |
3 | = 2592.5715905869 | 6 | = 5185.1431811738 |
= 0.0003527 m
Name of unit | Symbol | Definition | Relation to SI units | Unit System |
---|---|---|---|---|
point (PostScript) | pt | ≡ 1⁄72 in | = 0.0003527 m | Other (Length) |
points (PostScript) | feet | points (PostScript) | feet |
---|---|---|---|
1 | = 0.0011571522309711 | 4 | = 0.0046286089238845 |
1.5 | = 0.0017357283464567 | 4.5 | = 0.0052071850393701 |
2 | = 0.0023143044619423 | 5 | = 0.0057857611548556 |
2.5 | = 0.0028928805774278 | 5.5 | = 0.0063643372703412 |
3 | = 0.0034714566929134 | 6 | = 0.0069429133858268 |
feet | points (PostScript) |
---|---|
1 | = 864.1905302 |
0.0011572 | = 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 …) |