Convert between common aviation units for fuel, distance, speed, and more.
Aviation uses a mix of units (knots, miles, kilometers, liters, gallons, etc.) depending on the region and aircraft. Accurate conversion is critical for flight planning and safety.
1 NM = 1.852 km. 1 US Gal (AvGas 100LL) ≈ 6 lbs (2.72 kg). 1 inHg = 33.86 hPa. C = (F - 32) * 5/9.
Never confuse liters with gallons or pounds with kilograms when refueling. Fuel exhaustion accidents often stem from unit calculation errors.
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