Airport Comparison
| GON | IAD | |
|---|---|---|
| Airport Name | Groton-New London Airport | Washington Dulles International Airport |
| IATA Code | GON | IAD |
| ICAO Code | KGON | KIAD |
| City | Groton (New London) | Washington |
| Country | United States | United States |
| Timezone | America/New_York | America/New_York |
| Elevation | 9 ft | 312 ft |
| Coordinates | 41.330000, -72.050000 | 38.900000, -77.500000 |
Groton (New London) (GON) to Washington (IAD) Flight Distance
The flight distance from Groton-New London Airport (GON) in Groton (New London), United States to Washington Dulles International Airport (IAD) in Washington, United States is 536 kilometers (333 miles / 290 nautical miles). The estimated flight time for this route is approximately 2h, flying west southwest at a heading of 242°.
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 09:23 in Groton (New London), it's 09:23 in Washington.
The return flight from Washington (IAD) to Groton (New London) (GON) follows a heading of 58° (east northeast). Actual flight times may vary depending on wind conditions, air traffic, and the specific aircraft used.
For more information about these airports, visit the Groton-New London Airport (GON) and Washington Dulles International Airport (IAD) detail pages, or use our flight duration calculator to compare other routes.