Convert Nautical miles per ounce to Miles per pound
Convert Nautical miles per ounce (nmi/oz) to Miles per pound (mi/lb) instantly and accurately.
Conversion Formula
mi/lb = nmi/oz × 18.41247117
About Nautical miles per ounce
The nautical mile per ounce (nmi/oz) equals ≈65.33 km/kg, the highest-resolution imperial mass-efficiency unit for light aircraft and UAVs. Micro-UAS with small fuel tanks (few ounces) use nmi/oz to compare range on different fuel blends. A hydrogen-powered small UAV at 140 km/kg ≈2.14 nmi/oz. 1 nmi/oz ≈65.33 km/kg = 16 nmi/lb.
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.
Quick Reference Table
| Nautical miles per ounce (nmi/oz) | Miles per pound (mi/lb) |
|---|---|
| 1 nmi/oz | 18.4125 mi/lb |
| 2 nmi/oz | 36.8249 mi/lb |
| 5 nmi/oz | 92.0624 mi/lb |
| 10 nmi/oz | 184.125 mi/lb |
| 25 nmi/oz | 460.312 mi/lb |
| 50 nmi/oz | 920.624 mi/lb |
| 100 nmi/oz | 1841.25 mi/lb |