5 kilometers = 500,000 centimeters.

Kilometres and kilometres are the same unit of measurement. Therefore, 0.09 kilometres is equal to 0.09 kilometres.

5.6 kilometers = 5 kilometers 600 meters or 5,600 meters.

266 km = 165.284 mi. Algebraic Steps / Dimensional Analysis 266 km*100000 cm1 km*1 in 2.54 cm*1 mi 63360 in=165.2847371 mi

Please think before you ask questions here. The answer is, as you stated above, 1 million.