I travel from down the street in 5 mins to up to 120 miles one way. I charge a flat fee....so it's included in the shoeing. ex: trim $35 -$45 locally going over mileage... $75+ over 100 miles $120 for that trim. shoes $120-$135 locally 4 shoes going over mileage ..$180+ over 100 miles $135 for front shoes $225 4 shoes better not to add travel charge; prices go up on your work as you further out......works better.