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Aviation tools

Flight calculations, weather decoding, airport references, and conversions with shareable inputs and clear limitations.

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Showing 26 tools

Flight math

Crosswind calculator

Calculate crosswind, headwind, and tailwind components from runway and wind inputs.

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Performance

Density altitude calculator

Estimate density altitude from field elevation, altimeter setting, and outside air temperature.

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Flight planning

Fuel burn calculator

Estimate trip fuel and entered reserve fuel from planned duration and burn rate.

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Flight records

Flight logbook calculator

Add flight hours to running logbook totals across common time categories.

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Pilot training

Flight training cost estimator

Estimate training costs from planned hours, local rates, test fees, and other expenses.

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ACS study

Airman certification standards references

Study FAA ACS references for private pilot, instrument rating, and commercial pilot airplane tests.

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Pilot currency

Pilot currency checker

Review flight review status and recent day, night, and instrument experience against 14 CFR 61.56 and 61.57.

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Pilot reference

Medical certificate and BasicMed reference

Review medical certificate classes, BasicMed completion cycles, and FAA sources.

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Pilot training

Radio phraseology practice

Draft calls for common training scenarios and review the information they should include.

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Pilot training

Phonetic alphabet trainer

Practice the ICAO radiotelephony spelling alphabet with random prompts.

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Flight planning

Weight and balance calculator

Calculate loaded weight, moment, and center of gravity from station loading data.

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Performance

Pressure altitude calculator

Calculate pressure altitude from field elevation and altimeter setting.

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Flight planning

Fuel endurance calculator

Estimate time aloft from usable fuel, burn rate, and a planned reserve.

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Navigation

True airspeed calculator

Estimate true airspeed from calibrated airspeed, pressure altitude, and temperature.

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Navigation

Wind triangle calculator

Find the true heading and ground speed to maintain a course in wind.

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Flight math

Time, speed, and distance calculator

Solve for distance, ground speed, or time using two known values.

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Navigation

Top of descent calculator

Estimate descent distance, time, and vertical speed from planned altitudes.

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Flight math

Rate of descent and glideslope calculator

Estimate vertical speed, descent time, and distance for a selected groundspeed and descent angle.

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Navigation

Holding pattern entry helper

Review standard direct, parallel, or teardrop holding pattern entry sectors.

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Navigation

Magnetic variation and compass correction

Convert a true heading to magnetic and compass headings using entered corrections.

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Conversions

Aviation conversions

Convert distance, speed, altitude, mass, fuel volume, pressure, and temperature.

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Airport reference

Airport facility lookup

Search airport identifiers, location, elevation, runway records, and frequencies.

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Weather

Cloud clearance and VFR references

Review basic VFR visibility and cloud clearance by airspace, altitude, and time.

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Weather

METAR decoder

Translate METAR and SPECI observation groups into plain-language weather details.

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Weather

TAF decoder

Translate forecast validity, weather groups, and changes into plain language.

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Flight planning

Sunrise and sunset calculator

Calculate sunrise, sunset, civil twilight, solar noon, and daylight duration for an airport or custom coordinates.

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