Skip to main content
Rice fields, tractors and farming tools for calculating the cost of planting.Farming and farming costs.
KamnuanlekOS

Calculate the cost of growing rice

Calculate the cost of growing rice per acre, prepare the land, seeds, fertilizers, chemicals, labor, estimate profits.

FarmingVerifiable formulaYou can save and share results.

Rice Growing Input Cost Calculator

The Rice Growing Input Cost Calculator estimates an agricultural cost or return estimate for the production scenario from the planted area, quantity, unit costs, yield assumptions, labour and operating expenses requested on the page. Replace the example values with your own growing rice figures and recalculate after changing an assumption. Use it to compare scenarios, then verify any current rate or fee before acting.

[Updated by the agricultural rate 2026]

Free online rice planting cost calculator, including land preparation, seeds, fertilizers, chemicals, labor, profit estimates with samples of white rice, quinoa, and mixed grains.

[Advertising — AdSense]

What are the costs of growing rice?

The cost of rice cultivation includes many items, from land preparation, rice seeds, chemical fertilizers, chemical pest control, labor, water irrigation, rental of machinery, harvesting and dry storage. The total cost may be 10,000-20,000 baht per hectare (depending on the cultivation method).

Details of the cost of rice cultivation.

  • Prepare space: The shear, the conversion, the estimated value of 800-1,200 baht/hectare
  • Rice: The prices of different varieties vary. White rice costs between 800-1,200 baht/hectare, spicy rice costs between 1,500-2,000 baht/hectare, and mixed rice costs between 2,500-3,500 baht/hectare.
  • Chemical fertilizer: Approximately 2,000-3,500 baht/hectare (insert 2-3 once per season)
  • Chemical: Approximately 1,500-2,500 baht/hectare for plant pests and weeds control.
  • Price: About 400-800 baht/hectare if there is an irrigation system
  • Labour: Approximately 3,000-5,000 baht/hectare (if employing labour)
  • Rent the machine: Approximately 2,000-3,500 baht/hectare for plowing, harvesting, etc.
  • Drying and storage: About 800-1,200 baht/hectare

Compare the yields and incomes of each variety.

Rice.Yield (kg/ha)Market price (baht/kg)Estimated income
White rice.400-5005-72,000-3,500 baht
Porridge.400-4506-82,400-3,600 baht
Rice with herbs.350-4008-102,800-4,000 baht
Rice.500-7006-73,000-4,900 baht

How to reduce the cost of rice cultivation.

  • Using family labour: It's a 30-40% reduction in labor costs.
  • Joint machine rental: If more people grow, they can reduce the rent.
  • Fertilizer used: We can reduce the cost of chemical fertilizers, but we need to prepare for more.
  • - No. Reduce the cost of chemicals, but make a profit from the disease.
  • Rice seeds: Replanting the same variety, reduced seed value 50% in the following year.

Frequently asked questions

What are the costs of growing rice?
The cost of rice cultivation includes land preparation (plowing), rice seeds, chemical fertilizers, chemical pest control, labor, irrigation water (if irrigation is available), rental of machinery, harvesting, drying and storage.
Is the cherry rice more profitable than the white rice?
The price of rice is higher for the spicy rice (8-10 baht/kg) but lower for the white rice (350-400 kg/ha). The price of rice is lower for the spicy rice (5-7 baht/kg) but higher for the white rice (400-500 kg/ha). The final profit depends on the cost and market price.
Is it true that the mixed rice yields more than the natural rice?
Yes, mixed rice yields higher (500-700 kg/ha) but seed costs higher (2,500-3,500 baht/ha). It is suitable for growers with good production factors and suitable land.
How can you reduce the cost of rice?
The cost savings include using family labour, jointly renting machinery, using fertilizer instead of chemical fertilizers, using a pond, rotating crops with rice, and storing rice seeds to avoid buying new seeds next year.

Official reference source

Disclaimer: The calculations are only estimates. Actual costs and yields depend on environment, area, climate, cultivation methods and market prices at the time. Please contact your local agricultural promotion office for area-specific information.

English calculator guide

How to use the Rice Growing Input Cost Calculator

Use this page to test a specific growing rice scenario. Enter your own values in the calculator above, review the units beside each field, and recalculate after changing an assumption. The result updates the rice growing input cost estimate instead of relying on a generic example.

  1. Build a baseline growing rice case with figures that match your situation.
  2. Run a second growing rice case after changing the rate, period, quantity or other key assumption.
  3. Record the difference between the two growing rice results and the input responsible for it.

Inputs for the growing rice estimate

For this growing rice calculation, check the planted area, quantity, unit costs, yield assumptions, labour and operating expenses requested on the page. The result is designed to show an agricultural cost or return estimate for the production scenario, not a guaranteed provider price or official decision.

How the growing rice result is calculated

The calculator multiplies the entered quantities by the relevant usage, price or frequency assumptions shown on the page. Reusing the same growing rice inputs will produce the same estimate, which makes the page suitable for controlled scenario comparisons.

Checks for a growing rice decision

Replace every example price and yield with current local figures before planning production. For growing rice, Treat yield, input price, weather, subsidy and market-price assumptions as variables. Compare conservative and expected scenarios before using the estimate for a farm decision. Recheck the entered values and units if the result looks unexpected.

Language QA
Terminology, numeric values and calculator controls checked
Calculator scope
Quantity and estimation
Last English review
26 July 2026

Responsibility for content

Creator and reviewer

Creator
Kamnuanlek editorial team
reviewer
Kamnuanlek recipe and resource review team
Check out the latest accountability system.

Review formula structure, test cases, data sources, effective dates, and risk language accordingly.How to check our · There is no claim that an outside professional reviewed it. Unless the page directly states the name and qualifications. This content is therefore not individual advice.

Found an error or information has been changed? When contacting, please include the URL and a verifiable reference.Learn how to report and save edits. · Contact the team