<prompt> Fetolela likhilomithara tse 18 ka motsotsoana ho isa ho limaele ka hora.nan  <response>: Instruction in English: Convert 18 kilometers per second to miles per hour. . Response in English: 18 kilometers per second is equal to approximately 40,277.7 miles per hour. Heres the calculation:1 kilometer 0.621371 miles1 hour 3600 secondsSo,18 kilometerssecond 0.621371 mileskilometer 3600 secondshour 40,277.7 mileshour. . Response in Sesotho: Likhilomithara tse 18 ka motsotsoana li lekana le limaele tse ka bang 40,277.7 ka hora. Palo ke ena: 1 kilometer 0.621371 limaele 1 hora 3600 metsotsoana Kahoo, 18 kmea bobeli 0.621371 mileskilometer 3600 metsotsoanahora 40,277.7 limaelehora. 