Nonstop flight route between Washington, D.C. / Virginia, United States and St. Petersburg, Florida, United States:
Departure Airport:

Arrival Airport:

Distance from IAD to SPG:
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- About this route
- IAD Airport Information
- SPG Airport Information
- Facts about IAD
- Facts about SPG
- Map of Nearest Airports to IAD
- List of Nearest Airports to IAD
- Map of Furthest Airports from IAD
- List of Furthest Airports from IAD
- Map of Nearest Airports to SPG
- List of Nearest Airports to SPG
- Map of Furthest Airports from SPG
- List of Furthest Airports from SPG
About this route:
A direct, nonstop flight between Washington Dulles International Airport (IAD), Washington, D.C. / Virginia, United States and Albert Whitted Airport (SPG), St. Petersburg, Florida, United States would travel a Great Circle distance of 828 miles (or 1,332 kilometers).
A Great Circle is the shortest distance between 2 points on a sphere. Because most world maps are flat (but the Earth is round), the route of the shortest distance between 2 points on the Earth will often appear curved when viewed on a flat map, especially for long distances. If you were to simply draw a straight line on a flat map and measure a very long distance, it would likely be much further than if you were to lay a string between those two points on a globe. Because of the relatively short distance between Washington Dulles International Airport and Albert Whitted Airport, the route shown on this map most likely still appears to be a straight line.
Departure Airport Information:
IATA / ICAO Codes: | IAD / KIAD |
Airport Name: | Washington Dulles International Airport |
Location: | Washington, D.C. / Virginia, United States |
GPS Coordinates: | 38°56'39"N by 77°27'20"W |
Area Served: | Washington metropolitan area |
Airport Type: | Public |
Elevation: | 313 feet (95 meters) |
# of Runways: | 5 |
View all routes: | Routes from IAD |
More Information: | IAD Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | SPG / KSPG |
Airport Name: | Albert Whitted Airport |
Location: | St. Petersburg, Florida, United States |
GPS Coordinates: | 27°45'54"N by 82°37'36"W |
Area Served: | St. Petersburg, Florida |
Operator/Owner: | City of St. Petersburg |
Airport Type: | Public |
Elevation: | 7 feet (2 meters) |
# of Runways: | 2 |
View all routes: | Routes from SPG |
More Information: | SPG Maps & Info |
Facts about Washington Dulles International Airport (IAD):
- Because of Washington Dulles International Airport's relatively low elevation of 313 feet, planes can take off or land at Washington Dulles International Airport at a lower air speed than at airports located at a higher elevation. This is because the air density is higher closer to sea level than it would otherwise be at higher elevations.
- Washington Dulles International Airport (IAD) has 5 runways.
- By the 1980s, the original design, which had mobile lounges meet each plane, was no longer well-suited to Dulles' role as a hub airport.
- The furthest airport from Washington Dulles International Airport (IAD) is Margaret River Airport (MGV), which is located 11,659 miles (18,763 kilometers) away in Margaret River, Western Australia, Australia.
- Passengers connecting to the Shenandoah Valley can use the Shenandoah Valley Commuter Bus, which connects to the Vienna and Rosslyn Metro station.
- Traffic by calendar year
- At the end of World War II, growth in aviation and in the Washington metropolitan area led Congress to pass the Washington Airport Act of 1950, providing federal backing for a second airport.
- The closest airport to Washington Dulles International Airport (IAD) is Leesburg Executive Airport (JYO), which is located only 11 miles (17 kilometers) NNW of IAD.
Facts about Albert Whitted Airport (SPG):
- It's also home to the PilotMall.com Pilot Shop, which has been located on the field since 2005.
- During 1934-1935, the Public Works Administration constructed what would become Coast Guard Air Station St.
- The furthest airport from Albert Whitted Airport (SPG) is Shark Bay Airport (MJK), which is located 11,430 miles (18,395 kilometers) away in Monkey Mia, Western Australia, Australia.
- The closest airport to Albert Whitted Airport (SPG) is MacDill Air Force Base (MCF), which is located only 9 miles (14 kilometers) NE of SPG.
- National Airlines, one of the nation's first airlines, began service there in 1934.
- Because of Albert Whitted Airport's relatively low elevation of 7 feet, planes can take off or land at Albert Whitted Airport at a lower air speed than at airports located at a higher elevation. This is because the air density is higher closer to sea level than it would otherwise be at higher elevations.
- Based on the 2005 Airport Master Plan commissioned by the City of St.
- Since 2003, capital improvements have totaled over $11 million.
- Albert Whitted Airport (SPG) has 2 runways.