Use the calculator above to convert Gallons per 100 Miles (gal/100mi) to Miles per Gallon (mpg) instantly, or check the reference table and answers below. 1 Gallon per 100 Miles equals 100.000000 mpg.
Gallons per 100 Miles and Miles per Gallon aren’t related by a simple multiplier. Use the calculator above for exact results, or check the reference table below for common values.
How many Miles per Gallon are in 1 Gallon per 100 Miles?
1 Gallon per 100 Miles (gal/100mi) equals 100.000000 mpg.
How many Miles per Gallon are in 10 Gallons per 100 Miles?
10 Gallons per 100 Miles (gal/100mi) equals 10.000000 mpg.
Symbol: gal/100mi
Gallons per 100 miles measures fuel consumption in the US customary system, showing how much fuel a vehicle uses over a fixed distance.
Symbol: mpg
Miles per gallon (mpg) measures fuel efficiency in the US customary system, showing how far a vehicle travels per gallon of fuel.
| Gallons per 100 Miles [gal/100mi] | Miles per Gallon [mpg] |
|---|---|
| 0.01 gal/100mi | 10000.000000 mpg |
| 0.1 gal/100mi | 1000.000000 mpg |
| 1 gal/100mi | 100.000000 mpg |
| 2 gal/100mi | 50.000000 mpg |
| 3 gal/100mi | 33.333333 mpg |
| 5 gal/100mi | 20.000000 mpg |
| 10 gal/100mi | 10.000000 mpg |
| 20 gal/100mi | 5.000000 mpg |
| 50 gal/100mi | 2.000000 mpg |
| 100 gal/100mi | 1.000000 mpg |
| 1000 gal/100mi | 0.100000 mpg |