Use this free online calculator to convert Cong to Rood instantly. This area conversion tool provides accurate results for all your measurement needs.

Quick Reference

1 Cong = 0.988422 Rood

1 Rood = 1.0117 Cong

Cong to Rood Conversion Formula

To convert Cong to Rood, multiply by 0.988422.

Rood = Cong × 0.988422

Cong = Rood × 1.0117

To convert Rood back to Cong, divide by 0.988422 (or multiply by 1.0117).

About These Units

About Cong

The Cong is a metric unit of area used in Vietnam. One cong equals 1000 square meters, which is 0.1 hectare, 0.24177 acres, or 1196.00 square yards.

About Rood

The rood is a a traditional unit of area used to measure land. A rood is the area of a narrow strip of land one furlong (40 rods, or 660 feet) long and one rod (16.5 feet) wide. Thus the rood is equal to 40 square rods (or perches), which equals 1210 square yards, or 10 890 square feet, or exactly 1/4 acre. That would be the area of a lot 22 yards wide and 55 yards deep, about the size of many suburban lots. One rood is approximately 1011.714 square meters, or 0.101 171 4 hectare.

Cong to Rood Conversion Table

Cong	Rood	Rood	Cong
0.1	0.098842	0.1	0.101171
0.5	0.494211	0.5	0.505857
1	0.988422	1	1.0117
2	1.9768	2	2.0234
5	4.9421	5	5.0586
10	9.8842	10	10.1171
20	19.7684	20	20.2343
25	24.7105	25	25.2929
50	49.4211	50	50.5857
100	98.8422	100	101.1714
250	247.1054	250	252.9285
500	494.2108	500	505.8571
1000	988.4215	1000	1011.71

Why Use Our Cong to Rood Converter?

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