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

The distance between Roanoke (Roanoke–Blacksburg Regional Airport) and Kahului (Kahului Airport) is 4639 miles / 7465 kilometers / 4031 nautical miles.

Distance from Roanoke to Kahului

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

Vincenty's formula (applied above)

• 4638.540 miles
• 7465.007 kilometers
• 4030.781 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

• 4631.164 miles
• 7453.136 kilometers
• 4024.371 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 Kahului?

The estimated flight time from Roanoke–Blacksburg Regional Airport to Kahului Airport is 9 hours and 16 minutes.

What is the time difference between Roanoke and Kahului?

The time difference between Roanoke and Kahului is 5 hours. Kahului is 5 hours behind Roanoke.

Flight carbon footprint between Roanoke–Blacksburg Regional Airport (ROA) and Kahului Airport (OGG)

On average, flying from Roanoke to Kahului generates about 537 kg of CO2 per passenger, and 537 kilograms equals 1 184 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Roanoke to Kahului

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

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	Kahului Airport
City:	Kahului, HI
Country:	United States
IATA Code:	OGG
ICAO Code:	PHOG
Coordinates:	20°53′54″N, 156°25′47″W