Distance from Connecticut to District of Columbia
Distance from Connecticut to District of Columbia is 449.4 kilometers. This air travel distance is equal to 279.25 miles.
The air travel (bird fly) shortest distance from Connecticut to District of Columbia is 449.4 km= 279.25 miles.
If you travel with an airplane (which has average speed of 560 miles) between Connecticut to District of Columbia, It takes 0.5 hours to arrive.
Also check out United States distances.