The journey from Sumter to Washington, DC covers approximately 725 kilometers. The most efficient route is taking I-95 N, which leads you through the coastal plains of South Carolina, North Carolina, and Virginia directly to the nation's capital. The drive typically takes about 7 hours. This is a popular route for those seeking a historic and cultural getaway.
Total Distance: 725 km driving, 650 km air distance.
Traffic on I-95 can be heavy during holiday weekends.
Spring and Autumn are ideal for visiting Washington, DC to avoid the intense summer heat and humidity.