kph From WikiWord, the free dictionary English Contents DefinitionsRelated wordsReferences DefinitionsnounInitialism of kilometre(s) per hour.Initialism of keystroke(s) per hour. Related wordsSynonymskm/hkm/hrkmphkilometers per hourkilometerkilometremphbeaufort scalecentigradenorth northwestcrosswindspeedometeraltitudekilometerslandfalllesser antillesknotsleeward islands References Wiktionary — kph Wikipedia — kph