How far is Hilo, HI, from Huntsville, AL?

The distance between Huntsville (Huntsville International Airport) and Hilo (Hilo International Airport) is 4250 miles / 6839 kilometers / 3693 nautical miles.

Distance from Huntsville to Hilo

There are several ways to calculate the distance from Huntsville to Hilo. Here are two standard methods:

Vincenty's formula (applied above)

• 4249.529 miles
• 6838.953 kilometers
• 3692.739 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

• 4243.159 miles
• 6828.702 kilometers
• 3687.204 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 Huntsville to Hilo?

The estimated flight time from Huntsville International Airport to Hilo International Airport is 8 hours and 32 minutes.

What is the time difference between Huntsville and Hilo?

The time difference between Huntsville and Hilo is 4 hours. Hilo is 4 hours behind Huntsville.

Flight carbon footprint between Huntsville International Airport (HSV) and Hilo International Airport (ITO)

On average, flying from Huntsville to Hilo generates about 488 kg of CO2 per passenger, and 488 kilograms equals 1 075 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Huntsville to Hilo

See the map of the shortest flight path between Huntsville International Airport (HSV) and Hilo International Airport (ITO).

Airport information

Origin	Huntsville International Airport
City:	Huntsville, AL
Country:	United States
IATA Code:	HSV
ICAO Code:	KHSV
Coordinates:	34°38′13″N, 86°46′30″W

Destination	Hilo International Airport
City:	Hilo, HI
Country:	United States
IATA Code:	ITO
ICAO Code:	PHTO
Coordinates:	19°43′17″N, 155°2′52″W