Map of flight path from Spokane to Hilo.
Shortest flight path between Spokane International Airport (GEG) and Hilo International Airport (ITO).
How far is Hilo from Spokane?
There are several ways to calculate distances between Spokane and Hilo. Here are two common methods:Vincenty's formula (applied above)
- 2845.871 miles
- 4579.985 kilometers
- 2472.994 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
- 2845.752 miles
- 4579.793 kilometers
- 2472.891 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).
Time difference and current local times
The time difference between Spokane and Hilo is 2 hours. Hilo is 2 hours behind Spokane.
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 316 kg (696 pounds).
Frequent Flyer Miles Calculator
Spokane (GEG) → Hilo (ITO).