league (land)-span conversion

Conversion number between league (land) [lea] and span [　] is 21120.042240084. This means, that league (land) is bigger unit than span.

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

Enter the number in league (land):

Decimal Fraction Exponential Expression

[lea]

eg.: 10.12345 or 1.123e5

Result in span

precision	[info]
Decimal:	[!]
Exponential:

Calculation process of conversion value

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

High precision conversion

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

Decimal places: (0-800)

league (land)
Result in span:
?

gads

league (land) to span conversion chart

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

visual:

league (land)	span
0	0
10	211200.42240084
20	422400.84480169
30	633601.26720253
40	844801.68960338
50	1056002.1120042
60	1267202.5344051
70	1478402.9568059
80	1689603.3792068
90	1900803.8016076
100	2112004.2240084
110	2323204.6464093

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Multiple conversion

Enter numbers in league (land) and click convert button.
One number per line.

Converted numbers in span:
Click to select all

Details about league (land) and span units:

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

Convert Span to other unit:

span

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

← Back to Length units

	×10		[lea]