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Solution :-


#include<stdio.h>
#include<conio.h>
void main(){

float km,m,feet,inch,cm;
printf("Enter the distance between two cities(in km) - ");
scanf("%f",&km);
m = km*1000; //since 1km = 1000m
feet= km*3280.84; //since 1km=3280.84feet
inch=km*39370.1; //since 1 km=39370.1inches
cm=km*100000; //since 1km = 100000cm
printf("\nDistance in kilometres = %f ",km);
printf("\nDistance in metres = %f ",m);
printf("\nDistance in feet = %f ",feet);
printf("\nDistance in inches = %f ",inch);
printf("\nDistance in centimetres = %f ",cm);
getch();
}

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