Multiply km by 1,000 to get meters: 345 km = 345,000 meters.
0.001 km
m = 879 879 - 345 = 534
1000 m = 1 km so 4500 m = 4.5 km. Simple!
1 km = 1000 m 2950 m = 2950/100 = 2.95 km
Answer: 345 mi. = 555.223 km
It is: 6000 m = 6 km
1000 m is 1 km
0.002 km
0.25 km
1 km = 1000 m so 6 km = 6*1000 = 6000 m. Simple!
1000 m= 1 km ⇒ 3700 m = 3700 ÷ 1000 km = 3.7 km