How far is Rock Springs, WY, from Hilo, HI?

The distance between Hilo (Hilo International Airport) and Rock Springs (Southwest Wyoming Regional Airport) is 3077 miles / 4953 kilometers / 2674 nautical miles.

Distance from Hilo to Rock Springs

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

Vincenty's formula (applied above)

• 3077.392 miles
• 4952.582 kilometers
• 2674.181 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

• 3074.924 miles
• 4948.610 kilometers
• 2672.036 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 Rock Springs?

The estimated flight time from Hilo International Airport to Southwest Wyoming Regional Airport is 6 hours and 19 minutes.

What is the time difference between Hilo and Rock Springs?

The time difference between Hilo and Rock Springs is 3 hours. Rock Springs is 3 hours ahead of Hilo.

Flight carbon footprint between Hilo International Airport (ITO) and Southwest Wyoming Regional Airport (RKS)

On average, flying from Hilo to Rock Springs generates about 343 kg of CO2 per passenger, and 343 kilograms equals 757 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Hilo to Rock Springs

See the map of the shortest flight path between Hilo International Airport (ITO) and Southwest Wyoming Regional Airport (RKS).

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	Southwest Wyoming Regional Airport
City:	Rock Springs, WY
Country:	United States
IATA Code:	RKS
ICAO Code:	KRKS
Coordinates:	41°35′39″N, 109°3′54″W