Air Miles Calculator

Distance between Rock Springs, WY (RKS) and Hilo, HI (ITO)

Flight distance from Rock Springs to Hilo (Southwest Wyoming Regional Airport – Hilo International Airport) is 3077 miles / 4953 kilometers / 2674 nautical miles. Estimated flight time is 6 hours 19 minutes.

Map of flight path from Rock Springs to Hilo.

Shortest flight path between Southwest Wyoming Regional Airport (RKS) and Hilo International Airport (ITO).

How far is Hilo from Rock Springs?

There are several ways to calculate distances between Rock Springs and Hilo. Here are two common 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 earth.

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).

Airport information


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

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

Time difference and current local times

The time difference between Rock Springs and Hilo is 4 hours. Hilo is 4 hours behind Rock Springs.

Time Difference

Rock Springs, WY

 MDT

Hilo, HI

 HST

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 343 kg (757 pounds).

Frequent Flyer Miles Calculator

Rock Springs (RKS) → Hilo (ITO).

Distance:
3077
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
3077

Round trip?