Mass application rate.
Metric tons per Acre to Kilograms per Hectare Converter — t/ac to kg/ha
Convert Metric ton per Acre (t/ac) to Kilogram per Hectare (kg/ha) using the exact conversion factor (1 metric ton per acre = 2,471.053815 kilogram per hectare). See the formula, worked examples, conversion table, and common uses.
Metric tons per Acre to Kilograms per Hectare converter
Converter
Agriculture Converter
Convert acres, hectares, yield, seed, fertilizer, irrigation, and application-rate units.
Context values
Some unit families need one extra value for a physically accurate result.
Mass application rate.
Result = input x 0.2471053815 / 0.0001.
Mass Application Rate units are compatible.
Reserved above the conversion cards and below the converter.
About Converting Metric tons per Acre to Kilograms per Hectare
Metric ton per Acre and Kilogram per Hectare both measure a farming-related quantity — a land area or an application/yield rate per unit area — used to report crop yields, calculate how much fertilizer or seed a field needs, and plan irrigation. Both are mass application rate units.
Formula
kilograms per hectare = metric tons per acre × 2471.05381467
This factor comes from each unit's defined relationship to the category's base unit: 1 metric ton per acre equals 0.247105381467 base units, and 1 kilogram per hectare equals 0.0001 base units, so dividing one by the other gives the direct metric ton per acre-to-kilogram per hectare factor of 2471.05381467.
Simple example
1 t/ac × 2471.053815 = 2,471.053815 kg/ha
1 metric ton per acre = 2,471.053815 kilograms per hectare.
Real-world example
100 t/ac × 2471.053815 = 247,105.3815 kg/ha
100 metric tons per acre = 247,105.3815 kilograms per hectare.
Conversion table
| Metric ton per Acre (t/ac) | Kilogram per Hectare (kg/ha) |
|---|---|
| 1 t/ac | 2,471.053815 kg/ha |
| 5 t/ac | 12,355.26907 kg/ha |
| 10 t/ac | 24,710.53815 kg/ha |
| 50 t/ac | 123,552.6907 kg/ha |
| 100 t/ac | 247,105.3815 kg/ha |
| 500 t/ac | 1,235,526.907 kg/ha |
Reverse conversion: Kilogram per Hectare to Metric ton per Acre
1 kg/ha × 0.0004046856422 = 0.0004046856 t/ac
1 kilogram per hectare = 0.0004046856 metric tons per acre.
metric tons per acre = kilograms per hectare × 0.00040468564224
For a page dedicated to this direction, see Kilogram per Hectare to Metric ton per Acre.
Understanding the Metric ton per Acre (t/ac)
Mass application rate.
Understanding the Kilogram per Hectare
Kilogram per Hectare (kg/ha) measures agricultural application/yield rate. One kilogram of material per hectare (10,000 square meters) of land. It is classified as a metric agricultural rate unit.
Where it's used: The standard international unit for fertilizer, pesticide, and seed application rates outside the US
Uses of the Kilogram per Hectare today
- Fertilizer and pesticide application-rate labeling
- Crop yield reporting in most countries outside the US
- Agronomy research and soil-nutrient planning
Kilogram per Hectare — sources
- FAO Statistical Yearbook methodology notes — Standard unit for reporting agricultural input and yield rates internationally.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many kilograms per hectare are in 1 metric ton per acre?
1 metric ton per acre equals 2,471.053815 kilograms per hectare, using the exact defined conversion factor rather than an estimate.
How do I convert metric ton per acre to kilogram per hectare?
Multiply the metric ton per acre value by 2471.053815. The converter above does this instantly to whatever precision you set.
How do I convert kilogram per hectare back to metric ton per acre?
Use the reverse factor: 1 kilogram per hectare equals 0.0004046856 metric tons per acre. You can also use the swap control in the converter above to flip the direction instantly.
What is a metric ton per acre?
Metric ton per Acre (t/ac) is a unit of agriculture.
What is a kilogram per hectare?
Kilogram per Hectare (kg/ha) measures agricultural application/yield rate. One kilogram of material per hectare (10,000 square meters) of land. It is classified as a metric agricultural rate unit.
Is the metric ton per acre to kilogram per hectare conversion exact?
Yes. Both metric ton per acre and kilogram per hectare are defined by fixed standards rather than physical artifacts, so the factor of 2471.053815 used above is exact to as many digits as you choose to display.
What's the difference between a yield rate and an application rate?
A yield rate describes how much of a crop is harvested per unit of land area (for example, tonnes per hectare). An application rate describes how much of an input like fertilizer or seed is applied per unit of land area. Both are commonly expressed using the same kind of mass-per-area units.