I think it is one day per state. Example: If a package was in...Boise, Idaho, and it was going to...San Diego, California, I think it would take approximately 2 days to get there.
Here is a map of the U.S. and depending on where you live and where the package goes, just count on 1 day of mail traveling from state to state.
http://www.digitalfieldguide.com/images/map-usa.jpg
(copy and paste hyperlink)
3 to 5 years.
i searched a similar question and found a site fewtek.com that will tell you how long mail takes from one state to another
visit fewtek.com it tells you how long it takes mail to get from one state to another-usually 2-7days
1 to 14 days or more
How long it takes to deliver mail from Tustin to Fullerton is only one day through the USPS. Both of these cities are in the state of California and they are close to one another.
First class mail delivery normally takes 3 to 5 days.
It is depending on what state
Regular mail from another state can take up to 5 days. Media mail can take up to 12 days, priority 3-5, and standard up to 7.
3 days
4-7 days.
a couple days to a week
First Class Mail is delivered in three to five days.