Common Nonstop Destinations from Boston and Washington: 133 Shared Routes

This page compares the full metro areas of Boston (BOS) and Washington (DCA, IAD, BWI) and lists every destination both cities can reach on a nonstop flight: 133 in all, across 40 countries and 7 regions. For each one you can see the flight time and distance from BOS and from WAS, so the trade-off between the two legs is clear at a glance.

Use the map to see how far the options spread, then check the meet-in-the-middle pick (Newark has the smallest gap in flight distance here) before opening the full table to sort all 133 shared routes. To filter by month and check live fares, open the Midway app with Boston and Washington already loaded.

Each row is a destination both cities reach nonstop. The two right-hand columns give the flight time and distance from BOS and from WAS. When those two legs are close, the trip splits evenly between Boston and Washington. Open the full table in Midway to sort by either leg or filter by month.

Last updated: October 20, 2026