Well that depends on wether or not you pass through bat country
About 10 hours
From Amarillo to Las Vegas 13 hours 30 Mins
19 and a half hours
2 hours 6 minutes
36 hours and 55 minutes
about 42 hours
20 hours
about 8 hours
About 12 to 13 hours.
give or take 25 hours (1 day, 1 hour)
6
It takes about 7-8 hours in car