Distance from ORD to DCA
Driving route: -- ( - )
Driving route: -- ( - )
Extended route information
The flight distance between airports Chicago O'Hare International Airport (ORD) and Ronald Reagan Washington National Airport (DCA) is 611.82 mi (984.63 km). This corresponds to an approximate flight time of 1h 39min. Similar flight routes: ORD → IAD , ORD → BWI , ORD → RIC , ORD → PHL , MDW → DCA
Bearing: 110.71° (ESE)The initial bearing on the course from ORD to DCA is 110.71° and the compass direction is ESE.
Midpoint: 40.54269,-82.3446The geographic midpoint between ORD and DCA is in 305.29 mi (491.31 km) distance between both points in a bearing of 110.71°. It is located in United States of America, Ohio, Knox County.
Distance: 610.57 mi (982.62 km)The shortest distance (air line) between ORD and DCA is 610.57 mi (982.62 km).
Driving route: -- ( - )The shortest route between ORD and DCA is according to the route planner. The driving time is approx. . Half of the trip is reached in .
Time difference: 1hThe time difference between ORD (America/Chicago) and DCA (America/New_York) is 1 hours. This means that it is now 18:21 (18.04.2024) in ORD and 19:21 (18.04.2024) in DCA.
How is the distance calculated?
To calculate the distance between ORD and DCA, the place names are converted into coordinates (latitude and longitude). The respective geographic centre is used for cities, regions and countries. To calculate the distance the Haversine formula is applied.
Similar routes:
Similar distance (± 0.5%)
DCA is just as far away from ORD as ORD from Charlotte (969 km), Baltimore (998 km), Washington (981 km).
ORD to New York, ORD to Los Angeles, ORD to Chicago, ORD to Houston, ORD to Philadelphia, ORD to Phoenix, ORD to San Antonio, ORD to San Diego, ORD to Dallas, ORD to San Jose, ORD to Austin, ORD to Jacksonville, ORD to Indianapolis, DCA to New York, DCA to Los Angeles, DCA to Chicago, DCA to Houston, DCA to Philadelphia, DCA to Phoenix, DCA to San Antonio, DCA to San Diego, DCA to Dallas, DCA to San Jose, DCA to Austin, DCA to Jacksonville, DCA to Indianapolis,
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