Ton of Oil Equivalent to Therm Converter
Energy · unit-converter
Convert Ton of Oil Equivalent to Therm with fixed input and output units, a step-by-step formula line, and reference tables. Factors are joule-based; food energy uses thermochemical calories. The full Energy Converter also includes MMBtu, toe, thermal kWh, and MeV/GeV.
Calculator
From: Ton of Oil Equivalent (toe)
To: Therm (therm)
About Ton of Oil Equivalent
A ton of oil equivalent (toe) is a large industrial energy unit standardized at 41.868 GJ. It is common in energy policy and fuel-balance reporting.
About Therm
A therm is a large US customary energy unit for natural gas (≈ 105.5 MJ here).
How to convert tons of oil equivalent to therm
1 ton of oil equivalent is equal to 396.83207193277968 therm when both are expressed in joule-equivalents:
1 toe = (41,868,000,000 J ÷ 105,505,585.262 J) therm = 396.83207193277968 therm
Each ton of oil equivalent is defined as 41,868,000,000 J and each therm as 105,505,585.262 J in this tool, so one toe equals 41,868,000,000 ÷ 105,505,585.262 therm = 396.83207193277968 therm.
Let d(toe) be the numeric amount in Ton of Oil Equivalent (toe), and d(therm) the amount in Therm (therm). Then:
d(therm) = d(toe) × (41,868,000,000 / 105,505,585.262)
Equivalently, divide by how many toe fit into one therm (joules per therm divided by joules per toe):
d(therm) = d(toe) ÷ 0.00251995761111
Or: therm = ton of oil equivalent ÷ 0.00251995761111
Examples
Example #1: Convert 1 toe to therm
1 toe = 1 toe × (41,868,000,000/105,505,585.262) therm = 396.832071933 therm
1 toe = 1 toe ÷ 0.00251995761111 = 396.832071933 therm
Example #2: Convert 10 toe to therm
10 toe = 10 toe × (41,868,000,000/105,505,585.262) therm = 3968.32071933 therm
10 toe = 10 toe ÷ 0.00251995761111 = 3968.32071933 therm
Summary
To convert Ton of Oil Equivalent to Therm, multiply the value in toe by the ratio of joules per toe divided by joules per therm. Equivalently: value_therm = value_toe × (41868000000 / 105505585.262). Numerically, 1 toe equals 396.8320719327797 therm.
Relationship context
Both units are US / imperial engineering units (BTU, therm, ft·lb). Conversions use fixed joule factors, so results stay consistent with the definitions in this converter. The factor from Ton of Oil Equivalent to Therm is 3.968321e+2 (1 toe = 396.8320719327797 therm).
Conversion tables
| Ton of Oil Equivalent (toe) | Therm (therm) |
|---|---|
| 0.1 | 39.6832071933 |
| 1 | 396.832071933 |
| 2 | 793.664143866 |
| 3 | 1,190.4962158 |
| 4 | 1,587.32828773 |
| 5 | 1,984.16035966 |
| 6 | 2,380.9924316 |
| 7 | 2,777.82450353 |
| 8 | 3,174.65657546 |
| 9 | 3,571.4886474 |
| Ton of Oil Equivalent (toe) | Therm (therm) |
|---|---|
| 10 | 3,968.32071933 |
| 20 | 7,936.64143866 |
| 30 | 11,904.962158 |
| 40 | 15,873.2828773 |
| 50 | 19,841.6035966 |
| 60 | 23,809.924316 |
| 70 | 27,778.2450353 |
| 80 | 31,746.5657546 |
| 90 | 35,714.886474 |
| 100 | 39,683.2071933 |