California → Utah · Interstate 5 (San Diego Freeway)
The long-haul return between San Diego, California, and Salt Lake City, Utah — another 1192 km (741 miles) along Interstate 5 (San Diego Freeway) — closes a journey that hardly fits inside a single business day. Reserve another 11h 21m on the schedule and consider a second overnight if departure happens at the close of business hours. Anyone driving back from San Diego (the southern California port city on the Mexican border) often pulls into Salt Lake City (the capital of Utah and the gateway to the Wasatch Range and the Great Basin) over the weekend. Incremental fuel adds $99.73 (108.4 liters / 28.6 gallons). Return reimbursement reaches $512.56 at the $0.43/km tariff. Reconcile outbound and return inside a single Clara PDF, with hotels itemized as separate line items, so finance can reimburse the full bundle in one batch. Priority processing happens when all supporting documents (fuel invoice, toll receipt, hotel folio, meal receipts) sit attached in chronological order and identified by the originating project number. For trips longer than three days, the finance department may also require an executive visit summary attached, describing objectives achieved, agreed next steps, and the commercial indicators generated.