The journey from Pomona to Washington, D.C. covers approximately 4,200 kilometers. Flying from LAX to Dulles (IAD) or Reagan National (DCA) is the most practical mode of transport. The flight takes about 5 to 6 hours. D.C. is a city rich in history and culture.
Total Distance: 4,200 km driving, 3,700 km air distance.
DCA is closer to downtown, but IAD often has more direct flights.
April to May for the Cherry Blossom Festival or September to October.