The journey from Newton to Washington DC is approximately 350 kilometers. You will primarily use I-287 South and I-95 South, which takes about 4 hours depending on traffic. This route is popular for those visiting the nation's capital or traveling for business. It is a straightforward drive that connects the rural landscape of Sussex County to the urban center of Washington DC.
Total Distance: 350 km driving distance, 300 km straight-line air distance.
Traffic near the city can be very heavy.
Mid-day to avoid the heavy morning and evening commuter rush.