You cannot compare weight and length
http://www.google.nl/search?q=How+many+kilometers+are+in+8000+feet
8,000 meters = 8 kilometers
8 km
8 kilometers = 8,000 meters
8,000 Miles = 12,874.75km
8000 feet = 2.4384 kilometers
1000 meters = 1 kilometer, therefore 8000 meters = 8 kilometers
5 miles = 8000 meters 8000 meters = 8 kilometers the formula to convert miles to kilometers 1 mi* 63360 in 1 mi * 2.54 cm 1 in * 1 km 100000 cm = 1.609344 km
To cover the 800 miles will require at least 12 hoursand 18 minutes of driving time if you maintain a steady 65 mph. You will have to add time for stops, detours and other delays.
0.018
3.4
0000000000000000000000000000000000000000.8