about 79,708 kilometers
49528 km = 30775.27 miles
4952800000 cm = 4.9528*109 cmThe diameter of Neptune, in kilometers, is 49528 km. (See http://www.kidzworld.com/article/1404-neptune-the-windy-planet )100000 cm=1 km, so 49528 km=49528 km*100000 cm/km=49528*100000 cm=4952800000 cm = 4.9528*109 cm
760 kilometers is about 472.242 miles.
1,335,470 kilometers
2.5 miles = 4.02336 kilometers
132 miles=212.433408 kilometers
262 kilometers = 162.799252 miles
93 kilometers is 57.79 miles.
About 5111 kilometers in 3176 miles.
There are 81.2753519 miles in 130.8 kilometers.
There are 2333.5488 kilometers in 1450 miles.
208.48 kilometers = about 129.54 miles.