How far is Lahaina, HI, from Roanoke, VA?

The distance between Roanoke (Roanoke–Blacksburg Regional Airport) and Lahaina (Kapalua Airport) is 4649 miles / 7482 kilometers / 4040 nautical miles.

Distance from Roanoke to Lahaina

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

Vincenty's formula (applied above)

• 4649.336 miles
• 7482.381 kilometers
• 4040.163 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

• 4641.918 miles
• 7470.443 kilometers
• 4033.717 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 Roanoke to Lahaina?

The estimated flight time from Roanoke–Blacksburg Regional Airport to Kapalua Airport is 9 hours and 18 minutes.

What is the time difference between Roanoke and Lahaina?

The time difference between Roanoke and Lahaina is 6 hours. Lahaina is 6 hours behind Roanoke.

Flight carbon footprint between Roanoke–Blacksburg Regional Airport (ROA) and Kapalua Airport (JHM)

On average, flying from Roanoke to Lahaina generates about 539 kg of CO2 per passenger, and 539 kilograms equals 1 187 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Roanoke to Lahaina

See the map of the shortest flight path between Roanoke–Blacksburg Regional Airport (ROA) and Kapalua Airport (JHM).

Airport information

Origin	Roanoke–Blacksburg Regional Airport
City:	Roanoke, VA
Country:	United States
IATA Code:	ROA
ICAO Code:	KROA
Coordinates:	37°19′31″N, 79°58′31″W

Destination	Kapalua Airport
City:	Lahaina, HI
Country:	United States
IATA Code:	JHM
ICAO Code:	PHJH
Coordinates:	20°57′46″N, 156°40′22″W