You should be able to make it in 18 days assuming that 40 miles per day is the pace that suits you best. It will take longer if the Riverdale you are talking about is the one just outside of Rockford.
The distance between Zephyrhills, Florida to Allentown, Pennsylvania is 113 miles. It would take about 17 hours to drive from one to the other.
2158.0 miles
It will take about 15 hours and 1 minute to drive from Allentown PA to Jacksonville Florida. Cited by: Google Maps
The distance between Wichita, KS, USA and Riverdale, UT, USA is 1,033 Miles and will take about 14 Hours 29 Minutes to drive.
A person can fly from Allentown, Pa to California in about 5 and a half hours. There is 2,397 miles between the two locations.
21 hours and 41 minutes
dont know and dont care
The distance between Allentown, Pennsylvania and Monrovia, California is about 2,358 miles and 3,795 kilometers. This flight will take about 5 hours and 13 minutes.
Google Maps estimates the driving time as 7 hours and 27 minutes.
First class mail is delivered in 3 to 5 days
no
Even though Riverdale is a fictional town it is said to be in New York.