# Distance between Spokane, WA (GEG) and Hilo, HI (ITO)

Flight distance from Spokane to Hilo (Spokane International Airport – Hilo International Airport) is 2846 miles / 4580 kilometers / 2473 nautical miles. Estimated flight time is 5 hours 53 minutes.

## 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).

## Airport information

A Spokane International Airport
City: Spokane, WA
Country: United States
IATA Code: GEG
ICAO Code: KGEG
Coordinates: 47°37′11″N, 117°32′2″W

B Hilo International Airport
City: Hilo, HI
Country: 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 Spokane and Hilo is 2 hours. Hilo is 2 hours behind Spokane.

PST

HST

## Carbon dioxide emissions

Estimated CO2 emissions per passenger is 316 kg (696 pounds).

## Frequent Flyer Miles Calculator

Spokane (GEG) → Hilo (ITO).

Distance:
2846
Elite level bonus:
0
Booking class bonus:
0

### In total

Total frequent flyer miles:
2846

Round trip?