Tennessee → Louisiana · Interstate 40 / Interstate 55
Heading out from Memphis, Tennessee, toward New Orleans, Louisiana, the driver covers roughly 682 km (424 miles) primarily on Interstate 40 / Interstate 55, spending around 6h 30m between origin and destination outside peak hours. Departing from Memphis, the Mississippi River blues capital and the global FedEx superhub, the route traverses areas with distinct economic profiles before reaching New Orleans, the Mississippi River delta port and the birthplace of jazz music. Trip planning should always include checking road conditions, toll plazas, active work zones, and the regional weather forecast — winter storms, holiday weekends and summer construction can each extend the schedule meaningfully. Estimated fuel cost — based on 62 liters of regular unleaded at 0.92 USD/liter — runs about $57.04. Applying the IRS standard mileage rate (2025) reimbursement rate of $0.43/km produces a one-way reimbursement of $293.26. Use the calculator below to issue a formal receipt capturing origin, destination, date, business purpose, and total — ready to submit to finance or export to Clara.