I think mine tool about 7-10 days to get to Florida from there. It went up to Indiana and then down to Florida. Dont know where your ultimate destination is. Mine was supposed to go from Baldwin to Orlando but instead made a detour to Tampa and sat in the railyard there for a month. Hopefully you don't have that luck.
Where in Kansas to where in FL. Florida is 400 miles long. Lawrence to Jax is different than Wichita to Key West. My son went from WPZB to Terre Haute in 16 Hrs.