Quintals per Hectare to Tonnes per Hectare (q/ha to t/ha)
1 quintal per hectare (q/ha) = 0.1 tonnes per hectare (t/ha). 1 t/ha = 10 q/ha. Example: 45 q/ha = 45 × 0.1 = 4.5 t/ha.
Also searched as quintal per hectare to tonne per hectare, q/ha to t/ha and qtl/ha to t/ha.
1 q/ha = 0.1 t/ha
Type in either box. Scientific notation works: 1.5e-3.
Converting a list? Use the bulk quintal per hectare to tonne per hectare converter to paste a column from Excel.
How to Convert Quintal per Hectare to Tonne per Hectare
- 1 q/ha = 0.1 t/ha
- 1 t/ha = 10 q/ha
- Example: convert 45 q/ha to t/ha: 45 q/ha = 45 × 0.1 t/ha = 4.5 t/ha
Formula
t/ha = q/ha ÷ 10
Derivation from SI units:
- 1 quintal = 100 kg, so 1 q/ha = 100 kg/ha.
- 1 t/ha = 1000 kg/ha.
- 1 q/ha = 100 kg/ha ÷ 1000 kg/ha per t/ha = 0.1 t/ha
Both units are defined exactly, so the factor is exact. Quintal per Hectare definition: quintal per hectare; Tonne per Hectare definition: tonne per hectare.
Worked examples
- A wheat yield of 45 q/ha is 4.5 t/ha.
45 q/ha × 0.1 = 4.5 t/ha - A rice yield of 60 q/ha is 6 t/ha.
60 q/ha × 0.1 = 6 t/ha
Quintal per Hectare to Tonne per Hectare conversion table
| Quintals per Hectare (q/ha) | Tonnes per Hectare (t/ha) |
|---|---|
| 5 q/ha | 0.5 t/ha |
| 10 q/ha | 1 t/ha |
| 15 q/ha | 1.5 t/ha |
| 20 q/ha | 2 t/ha |
| 25 q/ha | 2.5 t/ha |
| 30 q/ha | 3 t/ha |
| 40 q/ha | 4 t/ha |
| 50 q/ha | 5 t/ha |
| 60 q/ha | 6 t/ha |
| 80 q/ha | 8 t/ha |
Where it's used
Indian crop yields in quintals per hectare are converted to tonnes per hectare for international comparison. Divide by 10.
Quintal per Hectare to other application rate units
| Conversion | 1 q/ha equals |
|---|---|
| quintal per hectare to tonne per hectare | 0.1 t/ha |
| quintal per hectare to kilogram per hectare | 100 kg/ha |
| quintal per hectare to pound per acre | 89.21791216 lb/acre |
| quintal per hectare to gram per square meter | 10 g/m² |
| quintal per hectare to gram per hectare | 100000 g/ha |
| quintal per hectare to pound per 1000 square feet | 2.048161436 lb/1000 ft² |
Frequently asked questions
How many tonnes per hectare is 1 q/ha?
1 q/ha = 0.1 t/ha, since a quintal is 100 kg.
How many tonnes per hectare are in 1 quintal per hectare?
1 q/ha = 0.1 t/ha.
How do I convert quintals per hectare to tonnes per hectare?
Multiply the value in q/ha by 0.1, or divide it by 10. For example, 45 q/ha × 0.1 = 4.5 t/ha.
Is the q/ha to t/ha conversion exact?
Yes. Both units are defined exactly, and 1 q/ha is exactly 0.1 t/ha.
Sources
- The International System of Units (SI), 9th edition (SI Brochure), Bureau International des Poids et Mesures , Table 4 (derived units) and Table 8 (non-SI units accepted for use with the SI).
Last reviewed: . Factors are stored exactly and computed with 50-digit decimal arithmetic. See how we verify conversion factors.
Cite this page
APA
Scientific Converters. (2026, October 15). Quintals per Hectare to Tonnes per Hectare (q/ha to t/ha). Retrieved October 29, 2026, from https://scientificconverters.com/application-rate/quintals-per-hectare-to-tonnes-per-hectare/
IEEE
Scientific Converters, "Quintals per Hectare to Tonnes per Hectare (q/ha to t/ha)," scientificconverters.com. Accessed: Oct. 29, 2026. [Online]. Available: https://scientificconverters.com/application-rate/quintals-per-hectare-to-tonnes-per-hectare/