How far is Washington D.C. from Honolulu?
There are several ways to calculate distances between Honolulu and Washington D.C.. Here are two common methods:Vincenty's formula (applied above)
- 4840.280 miles
- 7789.675 kilometers
- 4206.088 nautical miles
Vincenty's formula calculates the distance between latitude/longitude points on the earth’s surface, using an ellipsoidal model of the earth.Haversine formula
- 4832.414 miles
- 7777.016 kilometers
- 4199.253 nautical miles
The haversine formula calculates the distance between latitude/longitude points assuming a spherical earth (great-circle distance – the shortest distance between two points).
Estimated flight time from Daniel K. Inouye International Airport (HNL) to Ronald Reagan Washington National Airport (DCA) is 9 hours 39 minutes.
Time difference and current local times
The time difference between Honolulu and Washington D.C. is 5 hours. Washington D.C. is 5 hours ahead of Honolulu.
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 571 kg (1 258 pounds).
|A||Daniel K. Inouye International Airport|
|B||Ronald Reagan Washington National Airport|
Honolulu to Washington D.C. flight map.
Frequent Flyer Miles Calculator
Honolulu (HNL) → Washington D.C. (DCA).