How far is Rapid City, SD, from Hilo, HI?

The distance between Hilo (Hilo International Airport) and Rapid City (Rapid City Regional Airport) is 3414 miles / 5494 kilometers / 2966 nautical miles.

Distance from Hilo to Rapid City

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

Vincenty's formula (applied above)

• 3413.707 miles
• 5493.830 kilometers
• 2966.431 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

• 3410.679 miles
• 5488.956 kilometers
• 2963.799 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 Hilo to Rapid City?

The estimated flight time from Hilo International Airport to Rapid City Regional Airport is 6 hours and 57 minutes.

What is the time difference between Hilo and Rapid City?

The time difference between Hilo and Rapid City is 3 hours. Rapid City is 3 hours ahead of Hilo.

Flight carbon footprint between Hilo International Airport (ITO) and Rapid City Regional Airport (RAP)

On average, flying from Hilo to Rapid City generates about 384 kg of CO2 per passenger, and 384 kilograms equals 847 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Hilo to Rapid City

See the map of the shortest flight path between Hilo International Airport (ITO) and Rapid City Regional Airport (RAP).

Airport information

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

Destination	Rapid City Regional Airport
City:	Rapid City, SD
Country:	United States
IATA Code:	RAP
ICAO Code:	KRAP
Coordinates:	44°2′43″N, 103°3′25″W