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⚡ Koku (Japan) to Cubic Meters: the quick answer
1 koku = 0.180391 m³
1 koku (Japan) equals 0.180391 cubic meters
To convert koku (Japan) to cubic meters, multiply the value by 0.180391.
To go the other way, multiply cubic meters by 5.54352 to get koku (Japan).
↔ Convert cubic meters to koku (Japan) instead
🧮 Formula
Every unit here is defined by its volume in cubic meters, so the conversion factor is (cubic meters per koku (Japan)) ÷ (cubic meters per cubic meter).
📊 Koku (Japan) to Cubic Meters conversion table
✏️ Worked examples
Convert 25 koku (Japan) to cubic meters
25 koku × 0.180391 = 4.50977 m³
Try this example →
Convert 250 koku (Japan) to cubic meters
250 koku × 0.180391 = 45.0977 m³
Try this example →
📘 About these units
Koku (Japan) (koku). A koku is 100 shō (about 180.39 L), traditionally the rice needed to feed one person for a year. Used in: Asia — Japan.
Cubic meter (m³). The cubic meter is the SI unit of volume, 1,000 liters.
❓ Frequently asked questions
How many cubic meters are in one koku (Japan)?
There are 0.180391 cubic meters in one koku (Japan).
How do I convert koku (Japan) to cubic meters?
Multiply the number of koku (Japan) by 0.180391. For example, 10 koku (Japan) equal 1.80391 cubic meters.
How many koku (Japan) are in one cubic meter?
One cubic meter equals 5.54352 koku (Japan).
🔗 More volume conversions
All volume units →