PPRuNe Forums - View Single Post - QFE/QNH Conversion
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Old 20th September 2006 | 16:47
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Spitoon
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Yup, take the ad elevation in feet div by 30 (or 27 if you prefer) and that gives you a number to add to the QFE in hPa to give a pretty good approximation of the QNH. Look out for different units of measurements - obvious but important!
 
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