Airport Comparison
| IAD | NPT | |
|---|---|---|
| Airport Name | Washington Dulles International Airport | Newport State Airport |
| IATA Code | IAD | NPT |
| ICAO Code | KIAD | KUUU |
| City | Washington | Newport |
| Country | United States | United States |
| Timezone | America/New_York | America/New_York |
| Elevation | 312 ft | 172 ft |
| Coordinates | 38.900000, -77.500000 | 41.530000, -71.280000 |
Washington (IAD) to Newport (NPT) Flight Distance
The flight distance from Washington Dulles International Airport (IAD) in Washington, United States to Newport State Airport (NPT) in Newport, United States is 603 kilometers (375 miles / 326 nautical miles). The estimated flight time for this route is approximately 2h, flying east northeast at a heading of 59°.
This is a short-haul route typically served by narrow-body aircraft such as the Boeing 737 or Airbus A320 family. In-flight service is usually limited to drinks and light snacks.
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 13:31 in Washington, it's 13:31 in Newport.
The return flight from Newport (NPT) to Washington (IAD) follows a heading of 243° (west southwest). 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 Newport State Airport (NPT) detail pages, or use our flight duration calculator to compare other routes.