Bel Air South to Reston: Road Trip Guide & Distance

How far is Bel Air South from Reston?

The distance from Bel Air South to Reston is 66.1 miles (106.3 km) as the crow flies. Reston is located SW of Bel Air South. By car, the driving distance is approximately 82.6 miles, taking about 1h 40min. A direct flight would take roughly 38min. Both are located in United States — Bel Air South in Maryland and Reston in Virginia.

This is a quick and easy drive, perfect for a day trip or weekend getaway. You can easily make the round trip in a single day. Since you'll be heading mostly West, pack a good pair of sunglasses if you plan to drive during the late afternoon to avoid the harsh sun glare. Given the short distance, driving or taking a train is often faster and more convenient than dealing with airport security and flight boarding times.

Coordinates come from public place data for Bel Air South and Reston. The driving distance is estimated from straight-line distance with a road-factor model, so confirm the route in your navigation app. Fuel, flight, bus, and train values are planning estimates and can change by date, provider, road closures, and border rules.