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Airport Comparison
| HSP | IAD | |
|---|---|---|
| Airport Name | Ingalls Field | Washington Dulles International Airport |
| IATA Code | HSP | IAD |
| ICAO Code | KHSP | KIAD |
| City | Hot Springs | Washington |
| Country | United States | United States |
| Timezone | America/New_York | America/New_York |
| Elevation | 3,793 ft | 312 ft |
| Coordinates | 37.950000, -79.830000 | 38.900000, -77.500000 |
Hot Springs (HSP) to Washington (IAD) Flight Distance
The flight distance from Ingalls Field (HSP) in Hot Springs, United States to Washington Dulles International Airport (IAD) in Washington, United States is 229 kilometers (142 miles / 124 nautical miles). The estimated flight time for this route is approximately 1h, flying east northeast at a heading of 62°.
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 17:04 in Hot Springs, it's 17:04 in Washington.
There is a significant elevation difference of 3,480 feet between the two airports. Washington Dulles International Airport sits lower than Ingalls Field.
The return flight from Washington (IAD) to Hot Springs (HSP) 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 Ingalls Field (HSP) and Washington Dulles International Airport (IAD) detail pages, or use our flight duration calculator to compare other routes.
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