Area units calculator & converter tool
Rood Conversions Table
Equivalent of 6 Rood: |
6070.4168352894 m2 (Square meter) |
60704168.352894 cm2 (Square centimeter) |
607041.68352894 dm2 (Square decimeter) |
6070416835.2894 mm2 (Square milimeter) |
0.0060704168352894 km2 (Square Kilometer) |
0.60704168352894 Hectare |
60.704168352894 Are |
6.0704168352894 Decare |
6070.4168352894 Centiare |
1.7756272764063 Arpent |
6070416.8352894 Barn |
65341.359773371 Square feet |
1.5000303520842 Acre |
240.00546337515 Square perche |
0.0023437879401052 Square mil |
7260.1578308377 Square yard |
9409174.1861367 Square inch |
6.5135572642655E-5 Canton |
0.0093727235936868 Homestead |
Rood / Barn Units Definition
Rood
Rood is an English unit of area equal to one quarter of an acre or 10,890 square feet, exactly 1,011.7141056 m2. A rectangle that is one furlong (i.e., 10 chains, or 40 rods) in length and one rod in width is one rood in area, as is any space comprising 40 perches (a perch being one square rod).
Barn
A barn (symbol: b) is a metric unit of area equal to 10-28 m2 (100 fm2). Originally used in nuclear physics to express the cross section of nuclei and nuclear reactions, it is also used today in all areas of high energy physics to express the cross sections of any diffusion process, and is best understood as a measure of the probability of interaction between small particles. A barn corresponds approximately to the cross section of a uranium nucleus. The barn is also the unit of area used in nuclear quadrupole resonance and nuclear magnetic resonance to quantify the interaction of a nucleus with an electric field gradient. Although the barn was never an SI unit, the SI standards body recognized it in the 8th SI brochure (replaced 2019) due to its use in particle physics.