CMH to DCA
Great-circle distance and true bearings between John Glenn Columbus International Airport and Ronald Reagan Washington National Airport, plus the airlines and aircraft that fly the route.
CMH
John Glenn Columbus International Airport
🇺🇸 Columbus, US
DCA
Ronald Reagan Washington National Airport
🇺🇸 Washington, US
Great-circle distance
280 nm
322 mi · 519 km
Initial bearing CMH→DCA
102° ESE
Initial bearing DCA→CMH
286° WNW
Airlines flying this route
Aircraft on this route
Bombardier CRJEmbraer 170Embraer 175
Historical route data from OpenFlights — may be out of date. Distances are great-circle; actual routings differ.