The trip from Sullivan's Island to Washington, DC covers 750 kilometers. You will take I-26 West to I-95 North, which takes you directly to the nation's capital. This route connects the South Carolina coast to Washington, DC. The drive typically takes 8 hours. Expect heavy traffic on I-95, especially near major cities.
Total Distance: 750 km driving distance, 680 km straight-line air distance.
I-95 is a major trucking route; stay alert and maintain a safe distance.
Spring for the Cherry Blossom Festival and mild weather.