Convert Tonnes per Day to Kilograms per Hour (t/day to kg/h)
1 tonne per day (t/day) = 41.66666667 kilograms per hour (kg/h). 1 kg/h = 0.024 t/day. Example: 15 t/day = 15 × 41.66666667 = 625 kg/h.
Also searched as tonnes per day to kg/h, tonnes per day in kg/h, tonnes per day into kilograms per hour, t/day to kg/h, t/day in kilograms per hour, t/day into kilogram per hour, tonne per day to kilogram per hour, t/day to kilograms per hour converter and how many kilograms per hour in a tonne per day.
1 t/day = 41.66666667 kg/h
Type in either box. Scientific notation works: 1.5e-3.
Converting a list? Use the bulk tonne per day to kilogram per hour converter to paste a column from Excel.
How to Convert Tonne per Day to Kilogram per Hour
- 1 t/day = 41.66666667 kg/h
- 1 kg/h = 0.024 t/day
- Example: convert 15 t/day to kg/h: 15 t/day = 15 × 41.66666667 kg/h = 625 kg/h
Formula
kg/h = t/day × 41.66666666667
Derivation from SI units:
- 1 t/day = 1000/86,400 kg/s.
- 1 kg/h = 1/3600 kg/s.
- 1 t/day = 0.01157407407407 kg/s ÷ 0.0002777777777778 kg/s per kg/h = 41.66666666667 kg/h
Both units are defined exactly, so the factor is exact. Tonne per Day definition: tonne per day; Kilogram per Hour definition: kilogram per hour.
Worked examples
- A reading of 100 t/day converts to 4166.666667 kg/h.
100 t/day × 41.66666667 = 4166.666667 kg/h - A value of 1000 t/day is 41666.66667 kg/h.
1000 t/day × 41.66666667 = 41666.66667 kg/h
Tonne per Day to Kilogram per Hour conversion table
| Tonnes per Day (t/day) | Kilograms per Hour (kg/h) |
|---|---|
| 1 t/day | 41.66666667 kg/h |
| 10 t/day | 416.6666667 kg/h |
| 50 t/day | 2083.333333 kg/h |
| 100 t/day | 4166.666667 kg/h |
| 300 t/day | 12500 kg/h |
| 500 t/day | 20833.33333 kg/h |
| 1000 t/day | 41666.66667 kg/h |
| 2500 t/day | 104166.6667 kg/h |
| 5000 t/day | 208333.3333 kg/h |
| 10000 t/day | 416666.6667 kg/h |
Where it's used
Tonnes per Day are used for chemical and fertiliser plant capacity, while kilograms per hour appear in boiler steam rating (kg/h). Both measure mass flow rate ṁ, so the conversion is a fixed factor.
Tonne per Day to other mass flow rate units
| Conversion | 1 t/day equals |
|---|---|
| tonne per day to kilogram per hour | 41.66666667 kg/h |
| tonne per day to kilogram per second | 0.01157407407 kg/s |
| tonne per day to tonne per hour | 0.04166666667 t/h |
| tonne per day to pound per hour | 91.85927591 lb/h |
| tonne per day to gram per second | 11.57407407 g/s |
| tonne per day to kilogram per minute | 0.6944444444 kg/min |
| tonne per day to pound per second | 0.02551646553 lb/s |
| tonne per day to pound per minute | 1.530987932 lb/min |
Frequently asked questions
How many kilograms per hour are in 1 tonne per day?
1 t/day = 41.66666667 kg/h.
How do I convert tonnes per day to kilograms per hour?
Multiply the value in t/day by 41.66666667. For example, 15 t/day × 41.66666667 = 625 kg/h.
Is the t/day to kg/h conversion exact?
Yes. Both units are defined exactly, so the ratio is exact; its decimal form does not terminate and is shown here to 10 significant figures (more with the precision selector).
Sources
- The International System of Units (SI), 9th edition (SI Brochure), Bureau International des Poids et Mesures , Table 4 (derived units with special names).
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). Convert Tonnes per Day to Kilograms per Hour (t/day to kg/h). Retrieved October 29, 2026, from https://scientificconverters.com/mass-flow-rate/tonnes-per-day-to-kilograms-per-hour/
IEEE
Scientific Converters, "Convert Tonnes per Day to Kilograms per Hour (t/day to kg/h)," scientificconverters.com. Accessed: Oct. 29, 2026. [Online]. Available: https://scientificconverters.com/mass-flow-rate/tonnes-per-day-to-kilograms-per-hour/