There are
2,138 mi
from Reno, NV to Petal, MS
That's the driving distance. It would take 1 day 14 hours to go from Reno, Nevada to Petal, Mississippi.
The flight distance (direct flight from Reno, NV to Petal, MS) is 1,800.37 mi.
2,138 mi = 3,441.20 kms