Fuel Economy Conversion Chart

Instant reference table connecting US MPG, UK Imperial MPG, km/L, and L/100km.

US MPGUK Imperial MPGkm / Liter (km/L)Liters / 100km (L/100km)
10.0 MPG12.01 UK MPG4.25 km/L23.52 L/100km
11.0 MPG13.21 UK MPG4.68 km/L21.38 L/100km
12.0 MPG14.41 UK MPG5.10 km/L19.60 L/100km
13.0 MPG15.61 UK MPG5.53 km/L18.09 L/100km
14.0 MPG16.81 UK MPG5.95 km/L16.80 L/100km
15.0 MPG18.01 UK MPG6.38 km/L15.68 L/100km
16.0 MPG19.22 UK MPG6.80 km/L14.70 L/100km
17.0 MPG20.42 UK MPG7.23 km/L13.84 L/100km
18.0 MPG21.62 UK MPG7.65 km/L13.07 L/100km
19.0 MPG22.82 UK MPG8.08 km/L12.38 L/100km
20.0 MPG24.02 UK MPG8.50 km/L11.76 L/100km
21.0 MPG25.22 UK MPG8.93 km/L11.20 L/100km
22.0 MPG26.42 UK MPG9.35 km/L10.69 L/100km
23.0 MPG27.62 UK MPG9.78 km/L10.23 L/100km
24.0 MPG28.82 UK MPG10.20 km/L9.80 L/100km
25.0 MPG30.02 UK MPG10.63 km/L9.41 L/100km
26.0 MPG31.22 UK MPG11.05 km/L9.05 L/100km
27.0 MPG32.43 UK MPG11.48 km/L8.71 L/100km
28.0 MPG33.63 UK MPG11.90 km/L8.40 L/100km
29.0 MPG34.83 UK MPG12.33 km/L8.11 L/100km
30.0 MPG36.03 UK MPG12.75 km/L7.84 L/100km
32.0 MPG38.43 UK MPG13.60 km/L7.35 L/100km
34.0 MPG40.83 UK MPG14.45 km/L6.92 L/100km
36.0 MPG43.23 UK MPG15.31 km/L6.53 L/100km
38.0 MPG45.64 UK MPG16.16 km/L6.19 L/100km
40.0 MPG48.04 UK MPG17.01 km/L5.88 L/100km
42.0 MPG50.44 UK MPG17.86 km/L5.60 L/100km
44.0 MPG52.84 UK MPG18.71 km/L5.35 L/100km
46.0 MPG55.24 UK MPG19.56 km/L5.11 L/100km
48.0 MPG57.65 UK MPG20.41 km/L4.90 L/100km
50.0 MPG60.05 UK MPG21.26 km/L4.70 L/100km
55.0 MPG66.05 UK MPG23.38 km/L4.28 L/100km
60.0 MPG72.06 UK MPG25.51 km/L3.92 L/100km
65.0 MPG78.06 UK MPG27.63 km/L3.62 L/100km