There are
1,825 mi
from New Rochelle, NY to Seguin, TX
That's the driving distance. It would take 1 day 8 hours to go from New Rochelle, New York to Seguin, Texas.
The flight distance (direct flight from New Rochelle, NY to Seguin, TX) is 1,565.85 mi.
1,825 mi = 2,937.27 kms