2.48 × 108 km
2.48 × 1011 kilometers.
Answer: 248 km = 154.100 mi.
248 nautical miles = 459.29600 kilometres
About 400 kilometers or 248 miles
399.12 km
The area of Udenu is 248 square kilometers.
In today's notation of Roman numerals it is: CCXLVIII
248 miles or 399 kilometers.
Andromeda is a constellation consisting of many stars. They are at various distances from the earth. The nearest star, Ross 248 or HH-Andromedae is only 10.30 light yeras away = 1.03*101 ly in scientific notation. The furthest was S Andromeda, a start which, in 1885, went Supernova. It is (or its remnants are) at a distance of 2,600,000 light years or 2.6*106 ly.
It was in between about 590 and 248 million years ago and it lasted about 342 million years.
It is 248 kilometers or 154 miles according to Google Maps.
1.6 x 248 = 396.8