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Airport Comparison
| IAD | PTB | |
|---|---|---|
| Airport Name | Washington Dulles International Airport | Tri Cities Executive/Dinwiddie County Airport |
| IATA Code | IAD | PTB |
| ICAO Code | KIAD | KPTB |
| City | Washington | Petersburg |
| Country | United States | United States |
| Timezone | America/New_York | America/New_York |
| Elevation | 312 ft | 193 ft |
| Coordinates | 38.900000, -77.500000 | 37.200000, -77.500000 |
Washington (IAD) to Petersburg (PTB) Flight Distance
The flight distance from Washington Dulles International Airport (IAD) in Washington, United States to Tri Cities Executive/Dinwiddie County Airport (PTB) in Petersburg, United States is 189 kilometers (117 miles / 102 nautical miles). The estimated flight time for this route is approximately 1h, flying south at a heading of 180°.
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 13:22 in Washington, it's 13:22 in Petersburg.
The return flight from Petersburg (PTB) to Washington (IAD) follows a heading of 0° (north). 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 Tri Cities Executive/Dinwiddie County Airport (PTB) detail pages, or use our flight duration calculator to compare other routes.
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Flight schedule IAD → PTB
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