Herndon to Saint Charles, Maryland: Road Trip Guide & Distance

How far is Herndon from Saint Charles, Maryland?

The distance from Herndon to Saint Charles, Maryland is 34.9 miles (56.2 km) as the crow flies. Saint Charles, Maryland is located SE of Herndon. By car, the driving distance is approximately 45.4 miles, taking about 55min. A direct flight would take roughly 34min. Both are located in United States — Herndon in Virginia and Saint Charles, Maryland in Maryland.

This is a very short trip, perfect for a quick morning drive or an easy commute. Heading East means you'll be driving into the sunrise if you start early. Keep your windshield clean for the best visibility. 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 Herndon and Saint Charles, Maryland. 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.