Airport Comparison
| IAD | LTW | |
|---|---|---|
| Airport Name | Washington Dulles International Airport | St Mary's County Regional Airport |
| IATA Code | IAD | LTW |
| ICAO Code | KIAD | K2W6 |
| City | Washington | Leonardtown |
| Country | United States | United States |
| Timezone | America/New_York | America/New_York |
| Elevation | 312 ft | 142 ft |
| Coordinates | 38.900000, -77.500000 | 38.320000, -76.550000 |
Washington (IAD) to Leonardtown (LTW) Flight Distance
The flight distance from Washington Dulles International Airport (IAD) in Washington, United States to St Mary's County Regional Airport (LTW) in Leonardtown, United States is 105 kilometers (65 miles / 57 nautical miles). The estimated flight time for this route is approximately 1h, flying southeast at a heading of 128°.
This is a short regional route, typically operated by turboprop or small regional jet aircraft. Flight time is minimal and passengers can expect a quick, efficient journey.
This is a domestic route within United States. Both airports operate in the same country, which may simplify travel requirements and documentation.
Time zone information: When it's 17:34 in Washington, it's 17:34 in Leonardtown.
The return flight from Leonardtown (LTW) to Washington (IAD) follows a heading of 308° (northwest). Actual flight times may vary depending on wind conditions, air traffic, and the specific aircraft used.
For more information about these airports, visit the Washington Dulles International Airport (IAD) and St Mary's County Regional Airport (LTW) detail pages, or use our flight duration calculator to compare other routes.