550 mL ≈ 0.120983 gal (Imperial; in US gallons: 550 mL = 0.145295 US gal). To convert millilitres to gallons, multiply by 0.00021996935: 550 × 0.00021996935 = 0.120983.
How to convert millilitres to gallons
gal = mL × 0.00021996935
- 1 mL = 0.00021996935 gal (and 1 gal = 4,546.0879 mL).
- Multiply the amount by the factor: 550 × 0.00021996935 = 0.120983.
- Answer: 550 mL ≈ 0.120983 gal (rounded to 6 significant figures).
Millilitres to Gallons table
| Millilitres (mL) | Gallons (gal) |
|---|---|
| 545 mL | 0.119883 gal |
| 546 mL | 0.120103 gal |
| 547 mL | 0.120323 gal |
| 548 mL | 0.120543 gal |
| 549 mL | 0.120763 gal |
| 550 mL | 0.120983 gal |
| 551 mL | 0.121203 gal |
| 552 mL | 0.121423 gal |
| 553 mL | 0.121643 gal |
| 554 mL | 0.121863 gal |
| 555 mL | 0.122083 gal |
| mL | gal |
|---|---|
| 1 mL | 0.000219969 gal |
| 5 mL | 0.00109985 gal |
| 10 mL | 0.00219969 gal |
| 50 mL | 0.0109985 gal |
| 100 mL | 0.0219969 gal |
| 1,000 mL | 0.219969 gal |
Good to know
The gal here is the Imperial (UK) gallon: 1 gal = 4.54609 L. A US gallon is 3.78541 L.
In US gallons: 550 mL = 0.145295 US gal.