Last-mile delivery FAQs. Last-mile delivery can be perplexing at times. Right here are several of the most typical inquiries on last-mile delivery. Just how much does the last-mile expense? The last-mile of your package’s journey can cost as much as around 25% of your shipping expenses. This portion is unbalanced if your package has gone 500 miles, only to have less than 1% of the trip be 25% of the cost. What is the ‘last-mile obstacle’? Cutting expenses and also enhancing performance on last-mile delivery is what we refer to as the ‘last-mile challenge.’