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How far is Lahaina, HI, from Washington D.C.?

The distance between Washington D.C. (Washington Dulles International Airport) and Lahaina (Kapalua Airport) is 4765 miles / 7668 kilometers / 4141 nautical miles.

Washington Dulles International Airport – Kapalua Airport

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4765
Miles
Distance arrow
7668
Kilometers
Distance arrow
4141
Nautical miles

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Distance from Washington D.C. to Lahaina

There are several ways to calculate the distance from Washington D.C. to Lahaina. Here are two standard methods:

Vincenty's formula (applied above)
  • 4764.910 miles
  • 7668.379 kilometers
  • 4140.593 nautical miles

Vincenty's formula calculates the distance between latitude/longitude points on the earth's surface using an ellipsoidal model of the planet.

Haversine formula
  • 4757.319 miles
  • 7656.163 kilometers
  • 4133.997 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 Lahaina?

The estimated flight time from Washington Dulles International Airport to Kapalua Airport is 9 hours and 31 minutes.

Flight carbon footprint between Washington Dulles International Airport (IAD) and Kapalua Airport (JHM)

On average, flying from Washington D.C. to Lahaina generates about 553 kg of CO2 per passenger, and 553 kilograms equals 1 220 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 Lahaina

See the map of the shortest flight path between Washington Dulles International Airport (IAD) and Kapalua Airport (JHM).

Airport information

Origin Washington Dulles International Airport
City: Washington D.C.
Country: United States Flag of United States
IATA Code: IAD
ICAO Code: KIAD
Coordinates: 38°56′40″N, 77°27′20″W
Destination Kapalua Airport
City: Lahaina, HI
Country: United States Flag of United States
IATA Code: JHM
ICAO Code: PHJH
Coordinates: 20°57′46″N, 156°40′22″W