Liter to Gallon (US) Converter
1Liter=1Gallon (US)
1 Gallon (US) = 1 Liter
Liter
- Symbol
- L
- System
- Metric/Imperial
- Dimension
- Various
Gallon (US)
- Symbol
- gal
- System
- Metric/Imperial
- Dimension
- Various
Quick Reference Table
| Liter | Gallon (US) | Gallon (US) | Liter |
|---|---|---|---|
| 1 | 1 | 1 | 1 |
| 2 | 2 | 2 | 2 |
| 3 | 3 | 3 | 3 |
| 5 | 5 | 5 | 5 |
| 10 | 10 | 10 | 10 |
| 25 | 25 | 25 | 25 |
| 50 | 50 | 50 | 50 |
| 100 | 100 | 100 | 100 |
| 500 | 500 | 500 | 500 |
| 1000 | 1000 | 1000 | 1000 |
Conversion Formula
Gallon (US) = Liter × 1
Liter = Gallon (US) × 1
Factors are from BIPM SI brochure and NIST SP 811, stored unrounded and computed via a base unit. Reverse factor is 1 ÷ 1.
How to convert Liter to Gallon (US)
Multiply the value in liter by 1 to get gallon (us). For example, 5 Liter = 5 Gallon (US). All results in the omniconverter converter update instantly as you type, so you can see every unit at once without manual math.
Common mistakes
Do not round the factor to 1 too early — keep full precision until the final display. For omniconverter, always verify critical calculations (medicine, engineering) with a second source.
FAQ
- How many Gallon (US) in 1 Liter?
- 1 Liter = 1 Gallon (US).
- How many Liter in 1 Gallon (US)?
- 1 Gallon (US) = 1 Liter.
- What is the source?
- BIPM/NIST via OmniConverter base-unit engine. Source table and formula above are exact.
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