How Long Does Mail Take from Florida to South Carolina?

USPS delivery estimates for Florida → South Carolina:

• First-Class Mail (letters, ≤3.5 oz): 2–3 business days
• Priority Mail: 1–2 business days
• Priority Mail Express: Overnight / next-day (most routes)
• Ground Advantage (packages): 2–5 business days

Variables: exact origin/destination ZIP codes, mail volume (holidays), weather, facility processing. Major city pairs (Miami→Charleston, Tampa→Columbia, Orlando→Greenville) typically hit the faster end. Always check USPS.com for current service standards.