Convert Miles per pound to Miles per kilogram
Convert Miles per pound (mi/lb) to Miles per kilogram (mi/kg) instantly and accurately.
Conversion Formula
mi/kg = mi/lb × 2.204622622
About Miles per pound
The mile per pound (mi/lb) equals ≈3.548 km/kg, the traditional US aviation mass-efficiency unit. Cessna 172 on avgas: ≈0.28-0.32 mi/lb; Piper Cherokee: ≈0.30-0.35 mi/lb; Boeing 737 MAX per seat: ≈0.10-0.15 mi/lb. US military aircraft fuel efficiency analyses and early NASA propellant studies used mi/lb. 1 mi/lb ≈3.548 km/kg = 1.609344/0.45359237 km/kg.
About Miles per kilogram
The mile per kilogram (mi/kg) equals 1.609344 km/kg, used in academic hydrogen vehicle studies and some US-metric hybrid engineering databases. A Toyota Mirai at 140 km/kg H₂ ≈87 mi/kg; a propane bus at 5 km/kg LPG ≈3.1 mi/kg. 1 mi/kg = 1.609344 km/kg ≈1.609 km/kg.
Quick Reference Table
| Miles per pound (mi/lb) | Miles per kilogram (mi/kg) |
|---|---|
| 1 mi/lb | 2.20462 mi/kg |
| 2 mi/lb | 4.40925 mi/kg |
| 5 mi/lb | 11.0231 mi/kg |
| 10 mi/lb | 22.0462 mi/kg |
| 25 mi/lb | 55.1156 mi/kg |
| 50 mi/lb | 110.231 mi/kg |
| 100 mi/lb | 220.462 mi/kg |