Sorry, the only countries that specify altitude in metres for aviation purposes are Russia, China and North Korea-- and Russia is switching to feet this year: h

Sorry, the only countries that specify altitude in metres for aviation purposes are Russia, China and North Korea-- and Russia is switching to feet this year: http://aerosavvy.com/metric-imperial/ http://aerosavvy.com/metric-imperial/ https://en.wikipedia.org/wiki/Flight_level https://en.wikipedia.org/wiki/Flight_level