How long does it take to mail a letter from scranton to Harrisburg?

Mailing a letter from Scranton to Harrisburg typically takes 1 to 3 business days, depending on the postal service used and any potential delays. First-Class Mail usually delivers within this timeframe. However, factors such as weather conditions, holidays, and processing times can affect delivery speed. Checking with the USPS for specific services and estimated delivery times can provide more accurate information.