10 MPG to L/100km

10 MPG (US) = 23.5 L/100km

10 MPG (US)=23.5 L/100km
10 MPG (US)=12.0 MPG (UK / Imperial)
10 MPG (US)=4.25 km/L

How to Convert MPG to L/100km

The conversion is inverse: since MPG measures distance per unit of fuel and L/100km measures fuel per unit of distance, the formula is a division, not a multiplication.

  • L/100km = 235.21458 ÷ MPG (US)
  • L/100km = 282.48094 ÷ MPG (UK)

Applying the formula to 10 MPG (US): 235.215 ÷ 10 = 23.5 L/100km.

Is 10 MPG good?

10 MPG (US) is considered Poor — typical of large trucks, RVs, and heavy-duty vehicles. In metric terms, this equals 23.5 L/100km (European labels) or 4.25 km/L (used in India, Japan, Brazil). In Imperial terms, 10 MPG (US) = 12.0 MPG (UK).

Need a different value? Use our MPG to L/100km Converter.

Similar Conversions

MPG (US)L/100kmkm/L
11 MPG 21.4 4.68
12 MPG 19.6 5.10
13 MPG 18.1 5.53
14 MPG 16.8 5.95
15 MPG 15.7 6.38

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Conversion factors verified against NIST, BIPM Based on SI definitions (BIPM). Last reviewed: March 2026
Tiago Fernandes Reviewed by Tiago Fernandes