Approximately 2 business days; this is based on my own experience with packages I've tracked from UPS and FedEx. Now, regular USPS Mail may take 3 business days instead, but they usually guarantee 3-5 business days within the same state.
About 2 days.
About three to five business days using first class mail.
2 days
First Class Mail is delivered in three to five days.
First class mail is delivered in 3 to 5 days
First class mail delivery takes 3 to 5 days.
First Class mail from Austin TX to Columbus MS should take 1-2 business days.
First Class Mail is delivered in three to five days.
First mail is delivered in 3 to 5 days
2-3 days
A long time