5 
of Length. 
British. 
thC earWs meridian ‘ Th ° l°g*l British equivalent of the 
inches, of the British standard yard at the temperature of 62° F. 
Furlongs. 
0*00005 
000050 
0*00497 
0*04971 
0*49711 
4*97106 
40*71059 
Miles, 
0*00006 
0*00062 
0*00621 
0*06214 
0*62138 
6*21382 
Miles, 
Furlongs, 
One micro-millimetre . ) 
Yards, 
Feet, 
Inolies, 
O 
0 
about ^ 
O 
0 
»» £ 
0 
0 . 
»» 3 rs 
I 
0 
,, 
10 
2 
»» 9 itt 
109 
1 
*, i 5 a 
213 
1 
»» XO S 
156 
0 
»* 
0*00000004 of an inch. 
PLIERS. 
Metres 
to 
Kilometres 
Inches. 
Feet. 
Yards. 
Feet. 
to 
Yards. 
39*37* 
78*742 
118*112 
157*483 
196*854 
3*281 
6*563 
9*843 
13*124 
16*404 
1*094 
2*187 
3*281 
4*375 
5-468 
3,280*899 
6,561*798 
9,842*697 
*3, 123*597 
16,404*496 
1,093*633 
2,187*266 
3,280*899 
4,374*532 
5,468*165 
236*225 
275*596 
314 96 6 
354*337 
393*7o8 
19*685 
22*g 66 
26*247 
29*528 
32*809 
6- 552 
7- 658 
S'749 
9-843 
H>‘93S 
19,685*395 
22,966*294 
26,247*193 
29,528*092 
32,808*992 
6,561*798 
7,655*431 
8,749*064 
9,842*697 
10,936*331 
Miles, 
0*621 
*•243 
1*864 
2*486 
3*107 
3*728 
4*350 
4*971 
5*592 
6*214 
Metric. 
Decimetres, 
0*25400 
3*04794 
9*14383 
18*28767 
» 50*29109 
2,011*64366 
16,093*14926 
Metres. 
0*02540 
0*30479 
0*91438 
1*82877 
5*0291 1 
201*16437 
1,609*31493 
111*303 kilometres. The length of i' of latitude at 45° 
i line = inch = 2*1166 mm. 
Hectometres, 
0*00025 
000305 
0*00914 
0*01829 
0*05029 
2*01164 
16*09315 
Kilometres, 
0*00003 
0*00030 
0*0009 1 
000 183 
0*00503 
0*20X16 
1*60931 
= 6,076 feet = 1*1508 Statute mile = 1852 metres, nearly. 
PLIERS. 
Decimetres. 
Yards 
to 
Metres. 
Kilometres, 
9*1438 
0*914 
0*0009 
18*2877 
1*829 
00018 
27*4315 
2*743 
0*0027 
36*5753 
3*658 
0*0037 
45*7192 
4*572 
0*0046 
54*8630 
5*486 
0*0055 
64*0068 
6*401 
0*0064 
73*1507 
7*3i5 
0*0073 
82*2945 
8*229 
0*0082 
91*4383 
9*144 
0*0091 
Metres. 
1,609*315 
3,218*630 
4,827*945 
6,437*260 
8,046*575 
9,6 55*890 
11,265*204 
12,874*519 
14,483*834 
16,093*149 
Miles 
to 
Hectometres. 
16*093 
32 'i 86 
48*279 
64 ‘373 
80*466 
96*559 
112*652 
128*745 
144*838 
160*931 
Kilometres. 
1*609 
3*219 
4*828 
6*437 
8*047 * 
9*656 
11*265 
12*875 
14*484 
16*393 
Approximate Values . 
1 kilometre . = about 5 furlongs ( *029 less) 
1 metre . . = ,, 39% inches ( *029" less) 
To convert metres to yards add Jj-. 
1 Decimetre . = 4 inches (3J-| exactly) 
1 Centimetre . = £ inch 
I Millimetre , = „ 
1 mile = nearly if kilometre (1% less). 
1 yard = „ metre. 11 Metres = 12 yards 4 
foot = 
; inch = 
„ 3oJ centimetres, 
»» ,» 
», 25a millimetres 
