Aviation Unit Converter
Six categories, every common aviation unit. Pure math, FAA-standard factors. Fuel mode bridges volume ↔ weight at 100LL (6.01 lb/gal) or Jet A (6.7 lb/gal).
nm · sm · km · ft · m
Input
You entered
1.000 nm
Converted into every other distance unit on the right.
Results
About this converter
Reference factors are FAA standards. 1 nm = 1.852 km = 6076.12 ft. 1 kt = 1.852 km/h = 1.15078 mph. 1 lb = 0.453592 kg. 1 US gal = 3.78541 L = 0.832674 imp gal.
Fuel weight uses FAA density values at 60°F: 100LL avgas = 6.01 lb/gal, Jet A = 6.7 lb/gal. Actual fuel density varies with temperature — check your POH for cold-weather corrections.
Temperature uses °F = °C × 9/5 + 32 and K = °C + 273.15.
Trim
Trim handles the units that matter — hours, landings, approaches — and tracks them against 14 CFR Part 61 automatically.
Flight training management for independent CFIs.