All this metric, imperial measurement stuff is a none issue if you stop = to think about it. Several people have suggested the dual scale tape = measure which is fine but it only works for linear measurement. The best way to = do this stuff is drop by your local office supply store (Business/Office = Depot) for those of us in North American and spend a couple of bucks on a = handheld calculator that does these conversions for you. Simply enter the = numbers, whatever system they are given in and hit the corresponding key and you = have instant conversion of your problem be it linear, liquid, weight, volume. = BTW everyone has been using the metric system for flight info for years. Remember your density altitude corrections? They have always been given = in degrees Celsius and the trusty E6B made the conversion for us. Doug Rupert Simcoe Ontario =20
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