kanals to katha-bihar | Exact Decimal + Formula

1 Kanal = 4 Katha (Bihar)

One kanal equals exactly 4 kathas — a fixed ratio you can memorize. Real-world use: property listings in pakistan and jammu & kashmir; 1 kanal equals 20 marlas. This page expresses those values in kathas, which is used for land records and property sales in bihar and jharkhand. Type a value above for an instant answer; the exact formula and the reference table are below.

About Kanal and Katha (Bihar)

Kanal (kanal)

A kanal is a Pakistani and North Indian land unit equal to 5,445 square feet (505.86 square meters).

Where it's used: Property listings in Pakistan and Jammu & Kashmir; 1 kanal equals 20 marlas.

Katha (Bihar) (katha (Bihar))

A Bihar katha is 1,361.25 square feet (126.46 square meters), larger than the Bengal katha.

Where it's used: Land records and property sales in Bihar and Jharkhand.

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Precision

Formula

katha (Bihar) = kanal × 4

To convert Kanal to Katha (Bihar), use the formula displayed above.

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Kanal to Katha (Bihar): Quick Reference Table

Kanal	Katha (Bihar) (Decimal)	Fraction	Real-world equivalent
0.001 kanal	0.004 katha (Bihar)	-	fractional unit measurement
0.01 kanal	0.04 katha (Bihar)	3/64 katha (Bihar)	fractional unit measurement
0.1 kanal	0.4 katha (Bihar)	13/32 katha (Bihar)	fractional unit measurement
0.5 kanal	2 katha (Bihar)	-	standard single unit scale
1 kanal	4 katha (Bihar)	-	standard single unit scale
2 kanal	8 katha (Bihar)	-	standard single unit scale
5 kanal	20 katha (Bihar)	-	multiple unit increments
10 kanal	40 katha (Bihar)	-	multiple unit increments
25 kanal	100 katha (Bihar)	-	multiple unit increments
50 kanal	200 katha (Bihar)	-	multiple unit increments
100 kanal	400 katha (Bihar)	-	multiple unit increments
250 kanal	1000 katha (Bihar)	-	multiple unit increments
500 kanal	2000 katha (Bihar)	-	multiple unit increments
1000 kanal	4000 katha (Bihar)	-	multiple unit increments

kanal to katha (Bihar) Formula and Examples

Direct Formula katha (Bihar) = kanal × 4

Inverse Formula kanal = katha (Bihar) × 0.25

Mental Math Shortcut

Multiply the value by roughly 4 to calculate the equivalent amount in your head.

Common Kanal to Katha (Bihar) Calculations

5 kanal = 20 katha (Bihar)
10 kanal = 40 katha (Bihar)
50 kanal = 200 katha (Bihar)
100 kanal = 400 katha (Bihar)
500 kanal = 2000 katha (Bihar)

Precision & Practical Use

For example, 10 kanal = 40 katha (Bihar) — roughly multiple unit increments.

Real-estate and construction figures are usually rounded to the nearest square foot or square meter. Keep 2–3 significant figures unless you're doing engineering takeoffs.

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How to Convert Kanal to Katha (Bihar)

How many katha (bihar)s are in one kanal?

One Kanal (kanal) equals 4 Katha (Bihar) (katha (Bihar)). To convert kanals to katha (bihar)s, multiply the kanal value by 4.

How do I convert Kanal to Katha (Bihar)?

Multiply your kanal value by 4 to get the result in Katha (Bihar): katha (Bihar) = kanal × 4. For example, 5 kanal = 20 katha (Bihar).

What is the formula for converting kanal to katha (Bihar)?

The conversion formula is katha (Bihar) = kanal × 4. Use the calculator above for any value, and see the reference table below for common inputs from 0.001 to 1000.

Is there a quick mental estimate for kanal to katha (Bihar)?