# Distance between Washington D.C. (IAD) and Honolulu, HI (HNL)

Flight distance from Washington D.C. to Honolulu (Washington Dulles International Airport – Honolulu Daniel K. Inouye International Airport) is 4817 miles / 7752 kilometers / 4186 nautical miles. Estimated flight time is 9 hours 37 minutes.

4817
Miles
7752
Kilometers
4186
Nautical miles
9 h 37 min
560 kg

## How far is Honolulu from Washington D.C.?

There are several ways to calculate distances between Los Angeles and Chicago. Here are two common methods:

Vincenty's formula (applied above)
• 4816.920 miles
• 7752.081 kilometers
• 4185.789 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
• 4809.107 miles
• 7739.508 kilometers
• 4179.000 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).

## How long does it take to fly from Washington D.C. to Honolulu?

Estimated flight time from Washington Dulles International Airport to Honolulu Daniel K. Inouye International Airport is 9 hours 37 minutes.

## What is the time difference between Washington D.C. and Honolulu?

The time difference between Washington D.C. and Honolulu is 6 hours. Honolulu is 6 hours behind Washington D.C..
Washington D.C. time to Honolulu time converter

## Flight carbon footprint between Washington Dulles International Airport (IAD) and Honolulu Daniel K. Inouye International Airport (HNL)

On average flying from Washington D.C. to Honolulu generates about 560 kg of CO2 per passenger, 560 kilograms is equal to 1 235 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

## Map of flight path from Washington D.C. to Honolulu

Shortest flight path between Washington Dulles International Airport (IAD) and Honolulu Daniel K. Inouye International Airport (HNL).

## Airport information

Origin Washington Dulles International Airport
City: Washington D.C.
Country: United States