# Distance between Roma (RMA) and Kalgoorlie (KGI)

Flight distance from Roma to Kalgoorlie (Roma Airport – Kalgoorlie-Boulder Airport) is 1680 miles / 2704 kilometers / 1460 nautical miles. Estimated flight time is 3 hours 40 minutes.

Driving distance from Roma (RMA) to Kalgoorlie (KGI) is 2110 miles / 3395 kilometers and travel time by car is about 37 hours 55 minutes.

## Map of flight path and driving directions from Roma to Kalgoorlie.

Shortest flight path between Roma Airport (RMA) and Kalgoorlie-Boulder Airport (KGI).

## How far is Kalgoorlie from Roma?

There are several ways to calculate distances between Roma and Kalgoorlie. Here are two common methods:

Vincenty's formula (applied above)
• 1680.174 miles
• 2703.978 kilometers
• 1460.031 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
• 1677.267 miles
• 2699.300 kilometers
• 1457.505 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 Roma Airport
City: Roma
Country: Australia
IATA Code: RMA
ICAO Code: YROM
Coordinates: 26°32′42″S, 148°46′29″E

B Kalgoorlie-Boulder Airport
City: Kalgoorlie
Country: Australia
IATA Code: KGI
ICAO Code: YPKG
Coordinates: 30°47′21″S, 121°27′43″E

## Time difference and current local times

The time difference between Roma and Kalgoorlie is 2 hours. Kalgoorlie is 2 hours behind Roma.

AEST

AWST

## Carbon dioxide emissions

Estimated CO2 emissions per passenger is 191 kg (422 pounds).

## Frequent Flyer Miles Calculator

Roma (RMA) → Kalgoorlie (KGI).

Distance:
1680
Elite level bonus:
0
Booking class bonus:
0

### In total

Total frequent flyer miles:
1680

Round trip?