2400 m = (2400 : 1000) km = 2,400 km
1200 dam = (1200:10000) km = 0,1200 km
50 hm = (50 :10) km = 5 km
84,23 dam = (84,23 : 100) km = 8423 km
437 m = (437 : 1000) km = 0,437 km
2500 dm = (2500 : 10000) km = 0,2500 km
50,25 mm = (59,25 : 1000000) km = 0,0005925 km
400 cm = (400:100000) km = 0,0400 km
2,4 dm = (2,4:10000) km = 0,0024 km