Nonstop flight route between Arlington County, Virginia (near Washington, D.C.), United States and Hamilton, Ohio, United States:
Departure Airport:

Arrival Airport:

Distance from DCA to HAO:
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- About this route
- DCA Airport Information
- HAO Airport Information
- Facts about DCA
- Facts about HAO
- Map of Nearest Airports to DCA
- List of Nearest Airports to DCA
- Map of Furthest Airports from DCA
- List of Furthest Airports from DCA
- Map of Nearest Airports to HAO
- List of Nearest Airports to HAO
- Map of Furthest Airports from HAO
- List of Furthest Airports from HAO
About this route:
A direct, nonstop flight between Ronald Reagan Washington National Airport (DCA), Arlington County, Virginia (near Washington, D.C.), United States and Butler County Regional Airport (HAO), Hamilton, Ohio, United States would travel a Great Circle distance of 403 miles (or 648 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 Ronald Reagan Washington National Airport and Butler County Regional Airport, the route shown on this map most likely still appears to be a straight line.
Departure Airport Information:
IATA / ICAO Codes: | DCA / KDCA |
Airport Name: | Ronald Reagan Washington National Airport |
Location: | Arlington County, Virginia (near Washington, D.C.), United States |
GPS Coordinates: | 38°51'7"N by 77°2'16"W |
Area Served: | Washington Metropolitan Area |
Operator/Owner: | Metropolitan Washington Airports Authority |
Airport Type: | Public |
Elevation: | 15 feet (5 meters) |
# of Runways: | 3 |
View all routes: | Routes from DCA |
More Information: | DCA Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | HAO / KHAO |
Airport Names: |
|
Location: | Hamilton, Ohio, United States |
GPS Coordinates: | 39°21'49"N by 84°31'18"W |
Area Served: | Hamilton, Ohio |
Operator/Owner: | Butler County Board of Commissioners |
Airport Type: | Public |
Elevation: | 633 feet (193 meters) |
# of Runways: | 1 |
View all routes: | Routes from HAO |
More Information: | HAO Maps & Info |
Facts about Ronald Reagan Washington National Airport (DCA):
- Ronald Reagan Washington National Airport (DCA) has 3 runways.
- The Ronand Reagan Washington National Airport station on the Washington Metro, serving the Yellow and Blue lines, is located on an elevated outdoor platform station adjacent to Terminals B and C.
- The closest airport to Ronald Reagan Washington National Airport (DCA) is Bolling Air Force Base (BOF), which is located only 1 miles (2 kilometers) ESE of DCA.
- Prior to the September 11 attacks in 2001, the notable security measure was the southbound approach into the airport.
- The furthest airport from Ronald Reagan Washington National Airport (DCA) is Margaret River Airport (MGV), which is located 11,682 miles (18,800 kilometers) away in Margaret River, Western Australia, Australia.
- With the addition of more flights and limited space in the aging main terminal, the airport began an extensive renovation and expansion in the 1990s.
- Because of Ronald Reagan Washington National Airport's relatively low elevation of 15 feet, planes can take off or land at Ronald Reagan Washington National 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.
- Reagan National Airport has noise restrictions that are some of the most restrictive in the country.
Facts about Butler County Regional Airport (HAO):
- The furthest airport from Butler County Regional Airport (HAO) is Margaret River Airport (MGV), which is located 11,289 miles (18,168 kilometers) away in Margaret River, Western Australia, Australia.
- Butler County Regional Airport (HAO) currently has only 1 runway.
- In addition to being known as "Butler County Regional Airport", another name for HAO is "Hogan Field".
- Because of Butler County Regional Airport's relatively low elevation of 633 feet, planes can take off or land at Butler County Regional 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.
- The closest airport to Butler County Regional Airport (HAO) is Middletown Regional Airport (MWO), which is located only 13 miles (22 kilometers) NNE of HAO.