span-league (land) conversion

Conversion number between span [　] and league (land) [lea] is 4.7348390151515 × 10^-5. This means, that span is smaller unit than league (land).

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Switch to reverse conversion:
from league (land) to span conversion

Enter the number in span:

Decimal Fraction Exponential Expression

[　]

eg.: 10.12345 or 1.123e5

Result in league (land)

precision	[info]
Decimal:	[!]
Exponential:

Calculation process of conversion value

1 span = (exactly) `(0.2286) / ((19008000/3937))` = 4.7348390151515 × 10^-5 league (land)
1 league (land) = (exactly) `((19008000/3937)) / (0.2286)` = 21120.042240084 span
? span × `(0.2286 ("m"/"span")) / ((19008000/3937) ("m"/"league (land)"))` = ? league (land)

High precision conversion

If conversion between span to metre and metre to league (land) is exactly definied, high precision conversion from span to league (land) is enabled.

Decimal places: (0-800)

span
Result in league (land):
?

gads

span to league (land) conversion chart

Start value:	[span]
Step size	[span]
How many lines?	(max 100)

visual:

span	league (land)
0	0
10	0.00047348390151515
20	0.0009469678030303
30	0.0014204517045455
40	0.0018939356060606
50	0.0023674195075758
60	0.0028409034090909
70	0.0033143873106061
80	0.0037878712121212
90	0.0042613551136364
100	0.0047348390151515
110	0.0052083229166667

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Multiple conversion

Enter numbers in span and click convert button.
One number per line.

Converted numbers in league (land):
Click to select all

Details about span and league (land) units:

Convert Span to other unit:

span

Definition of span unit: ≡ 9 in. of chiefly historical interest

Convert League (land) to other unit:

league (land)

Definition of league (land) unit: 3 Statute miles = 5280 foot (US Survey). ≈ 1 hour walk, Currently defined in US as 3 Statute miles, but historically varied from 2 to 9 km

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