km/L to gal/100mi (US) Converter
Convert km/L (km/L) to gal/100mi (US) (gal/100mi) instantly. These units have an inverse relationship — use the converter above for accurate results.
Common Fuel Economy Conversions
km/L to gal/100mi (US) Conversion Table
| km/L (km/L) | gal/100mi (US) (gal/100mi) |
|---|---|
| 5 km/L | 47.043 gal/100mi |
| 10 km/L | 23.5215 gal/100mi |
| 15 km/L | 15.681 gal/100mi |
| 20 km/L | 11.76075 gal/100mi |
| 25 km/L | 9.4086 gal/100mi |
| 30 km/L | 7.8405 gal/100mi |
| 35 km/L | 6.72042857 gal/100mi |
| 40 km/L | 5.880375 gal/100mi |
| 50 km/L | 4.7043 gal/100mi |
| 60 km/L | 3.92025 gal/100mi |
| 80 km/L | 2.9401875 gal/100mi |
| 100 km/L | 2.35215 gal/100mi |
How to Convert km/L to gal/100mi (US)
km/L and gal/100mi (US) have an inverse (reciprocal) relationship — one measures how far you go per unit of fuel (efficiency), while the other measures how much fuel is needed per distance (consumption).
To convert, the value is first expressed as km/L, then the target unit's formula is applied. A higher km/L value corresponds to a lower gal/100mi value (better economy in both cases).
Example: 30 km/L ≈ 7.8405 gal/100mi (US)
Frequently Asked Questions
About These Units
A fuel efficiency unit. Measures how far a vehicle travels per unit of fuel — higher is better.
A fuel consumption unit. Measures how much fuel a vehicle uses per unit of distance — lower is better.