Tlaxcala → Puebla · Carretera Federal 117 Tlaxcala-Puebla
The trip back from Tlaxcala, Tlaxcala, to Puebla, Puebla, repeats the short 38 km (24 miles) along Carretera Federal 117 Tlaxcala-Puebla, closing out an extra 25m on the dashboard. At metropolitan scale, this kind of return tends to happen multiple times per week, so precise odometer tracking matters for closing the full monthly reimbursement. Anyone returning from Tlaxcala (the capital tlaxcalteca y la entidad más pequeña en superficie del país) reconnects with Puebla (the cuarta ciudad más poblada de México y polo automotriz Volkswagen) in just a few minutes. Incremental spend stays at MXN 77.44 for 3.2 liters. Return reimbursement adds MXN 247.00 to the running total, at the MXN 6.50/km benchmark. Batch several short trips into the same Clara receipt lot to speed up monthly journal posting. The system accepts weekly or biweekly batches, with each individual leg identified by timestamp, opening odometer, and closing odometer, automatically totaling the reimbursement due. Professionals who shuttle constantly between adjacent metropolitan cities typically configure daily phone reminders to log each departure immediately, avoiding later forgetfulness that erodes the cumulative monthly reimbursement value because chronological evidence becomes harder to reconstruct after the fact. For the US professional driving the 38 km (24 mi) between Tlaxcala and Puebla, reimbursement of MXN 247.00 stays non-taxable to the employee when the employer follows an accountable plan under Treas. Reg. §1.62-2 and reimburses at or below the IRS standard mileage rate. US employers generally reimburse at the IRS standard mileage rate so the payment stays non-taxable to the employee under Pub. 463. Keep the IRS-compliant expense report (Form 1040 Schedule C, line 9) alongside the fuel receipt from any EIA-tracked retail station network pump used along the leg; Internal Revenue Service (IRS) examiners pull contemporaneous mileage logs first when auditing Schedule C unreimbursed business expenses, and the Tlaxcala→Puebla corridor must show date, business purpose, and odometer readings.