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Stone to long tons

1 stone in long tons
1 st = 0.00625 long ton
long ton = st × 0.00625

To convert stone to long tons, multiply by 0.00625. The table below gives the values people look up most often, and the converter works for any number.

Stone to long tons table

Common stone values converted to long tons.
Stone Long tons
1 st 0.00625
2 st 0.0125
3 st 0.01875
4 st 0.025
5 st 0.03125
10 st 0.0625
15 st 0.09375
20 st 0.125
25 st 0.15625
30 st 0.1875
40 st 0.25
50 st 0.3125
75 st 0.46875
100 st 0.625
250 st 1.5625
500 st 3.125
1,000 st 6.25

How the conversion works

The relationship is long ton = st × 0.00625. Both units measure mass, so the conversion is a fixed factor that never changes. The figure is exact rather than approximate: since the international yard and pound agreement of 1959, an inch is defined as exactly 25.4 millimetres and a pound as exactly 0.45359237 kilograms, and every other imperial and US customary unit here is derived from those two.

Long ton: UK long ton = 2,240 lb.

Common questions

How many long tons are in one stone?
One stone equals 0.00625 long tons. long ton = st × 0.00625.
How do you convert stone to long tons?
Use long ton = st × 0.00625. So 10 st is 0.0625 long ton.
How many stone are in one long ton?
One long ton equals 160 stone, which is the reverse of the conversion above.
Is there more than one kind of long ton?
UK long ton = 2,240 lb.

Related pages

Sources

  1. Guide for the Use of the International System of Units (SP 811) — NIST (Public domain (US Government))
  2. The International System of Units (SI Brochure) — Bureau International des Poids et Mesures
  3. Calculated on this page — At One Place

How these figures are compiled and checked