Arizona → Arizona · Interstate 10
Outside sales reps regularly slot the Phoenix, Arizona, → Tucson, Arizona, leg into the weekly visit calendar precisely because the 201 km (125 miles) along Interstate 10 fit inside 1h 55m of continuous driving and still leave room for a full client meeting before the homeward trip. Pulling out of Phoenix — the fifth-largest US city and capital of Arizona — the route crosses light industrial zones, then farmland, before opening into Tucson, the second-largest city in Arizona and gateway to the Sonoran Desert. The budget line item calls for 18.3 liters (4.8 gallons) of regular unleaded (about $16.84 at the national average benchmark of 0.92 USD/liter), plus discretionary tolls billed per axle. Reimbursement math, against the IRS standard mileage rate (2025) schedule of $0.43/km, returns $86.43 to the contributor at week-end. To accelerate finance approval, generate the Clara receipt already populated with the visited account number and the open service-order ID from the corporate CRM.