The distance from Oxon Hill to Arlington is approximately 20 kilometers. Driving via I-495 and I-395 takes about 20-30 minutes, depending on traffic. This is a common commute for residents in the area. It is a straightforward drive across the Potomac River.
Total Distance: 20 km driving, 15 km air distance.
Traffic on I-395 can be heavy during rush hour.
Year-round, but avoid rush hour for the fastest travel.