i searched a similar question and found that fewtek.com will tell you how long it takes to send mail from one state to another
First Class Mail is delivered in three to five days.
It typically takes 1-3 business days for a letter to be delivered from Phoenix, Arizona to Hanford, California through standard mail services. Factors such as holidays and weekends can affect the delivery time.
2 weeks
2 weeks
About 4 hours.
if you are long driving it will take you 7 hours 25 minutes
For standard delivery a letter from Arizona to Texas will take 2-7 days. Sending a letter First Class will get it there much sooner.
3 days
7 to 10 days
How long does it take to get from Redding California, to Phoneix Arizona???
13 hours depending on how traffic is.
3 to 5 days