Convert Gallons to Kiloliters
Convert Gallons (gal) to Kiloliters (kL) instantly and accurately.
Conversion Formula
kL = gal × 0.003785411784
About Gallons
A US gallon (gal) = 4 quarts = 128 fl oz ≈ 3.785 L. Gasoline, milk, water, paint, and pesticides are sold by the gallon in the US. About 20% smaller than the UK imperial gallon (4.546 L) - a critical difference when comparing fuel economy across the Atlantic. 1 US gal = 3.785 L = 4 qt = 128 fl oz.
About Kiloliters
A kiloliter (kL) = 1,000 L = 1 m³. Preferred in water management over 'cubic metre'. Municipal water bills in Australia and South Africa are issued in kL; pool and tank volumes are described in kL. A standard bathtub ≈0.3 kL; Olympic swimming pool 2,500 kL; annual household water use 50-150 kL/person. 1 kL = 1,000 L = 1 m³.
Quick Reference Table
| Gallons (gal) | Kiloliters (kL) |
|---|---|
| 1 gal | 0.00378541 kL |
| 2 gal | 0.00757082 kL |
| 5 gal | 0.0189271 kL |
| 10 gal | 0.0378541 kL |
| 25 gal | 0.0946353 kL |
| 50 gal | 0.189271 kL |
| 100 gal | 0.378541 kL |