🔥 Most driven
Pennsylvania → District of Columbia · Interstate 95
Heading out from Philadelphia, Pennsylvania, toward Washington, District of Columbia, the driver covers roughly 234 km (145 miles) primarily on Interstate 95, spending around 2h 14m between origin and destination outside peak hours. Departing from Philadelphia, the birthplace of American independence and sixth-largest US city, the route traverses areas with distinct economic profiles before reaching Washington, the capital of the United States and seat of the federal government. 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 21.3 liters of regular unleaded at 0.92 USD/liter — runs about $19.60. Applying the IRS standard mileage rate (2025) reimbursement rate of $0.43/km produces a one-way reimbursement of $100.62. 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.