Air Miles Calculator

Distance between Roma (RMA) and Lockhart River (IRG)

Flight distance from Roma to Lockhart River (Roma Airport – Lockhart River Airport) is 1011 miles / 1627 kilometers / 878 nautical miles. Estimated flight time is 2 hours 24 minutes.

Driving distance from Roma (RMA) to Lockhart River (IRG) is 1300 miles / 2092 kilometers and travel time by car is about 28 hours 3 minutes.

Map of flight path and driving directions from Roma to Lockhart River.

Shortest flight path between Roma Airport (RMA) and Lockhart River Airport (IRG).

How far is Lockhart River from Roma?

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

Vincenty's formula (applied above)
  • 1010.869 miles
  • 1626.837 kilometers
  • 878.422 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
  • 1014.612 miles
  • 1632.859 kilometers
  • 881.673 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 Flag of Australia
IATA Code: RMA
ICAO Code: YROM
Coordinates: 26°32′42″S, 148°46′29″E

B Lockhart River Airport
City: Lockhart River
Country: Australia Flag of Australia
IATA Code: IRG
ICAO Code: YLHR
Coordinates: 12°47′12″S, 143°18′17″E

Time difference and current local times

There is no time difference between Roma and Lockhart River.

Time Difference

Roma

 AEST

Lockhart River

 AEST

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 152 kg (334 pounds).

Frequent Flyer Miles Calculator

Roma (RMA) → Lockhart River (IRG).

Distance:
1011
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
1011

Round trip?