Convert Kilometres per pound to Kilometres per kilogram
Convert Kilometres per pound (km/lb) to Kilometres per kilogram (km/kg) instantly and accurately.
Conversion Formula
km/kg = km/lb × 2.204622622
About Kilometres per pound
The kilometre per pound (km/lb) equals ≈2.205 km/kg, common in US-to-metric cross-border transport analysis and fuel research papers where distances are in km but fuel invoices are weighed in pounds. A car burning 6 kg/100 km petrol gets ≈16.7 km/kg = 7.57 km/lb. 1 km/lb = 1/0.45359237 km/kg ≈2.205 km/kg.
About Kilometres per kilogram
The kilometre per kilogram (km/kg) is the standard metric mass-based fuel efficiency unit. Toyota Mirai FCEV: ≈140 km/kg H₂; current-generation hydrogen buses: 8-12 km/kg; LPG cars: 12-17 km/kg; CNG cars: 14-18 km/kg. Aviation: Airbus A320neo ≈0.08 km/kg fuel per seat. 1 km/kg = 1000 m/kg ≈0.621 mi/kg.
Quick Reference Table
| Kilometres per pound (km/lb) | Kilometres per kilogram (km/kg) |
|---|---|
| 1 km/lb | 2.20462 km/kg |
| 2 km/lb | 4.40925 km/kg |
| 5 km/lb | 11.0231 km/kg |
| 10 km/lb | 22.0462 km/kg |
| 25 km/lb | 55.1156 km/kg |
| 50 km/lb | 110.231 km/kg |
| 100 km/lb | 220.462 km/kg |