Air Miles Calculator

Distance between Rockhampton (ROK) and Lockhart River (IRG)

Flight distance from Rockhampton to Lockhart River (Rockhampton Airport – Lockhart River Airport) is 867 miles / 1396 kilometers / 754 nautical miles. Estimated flight time is 2 hours 8 minutes.

Driving distance from Rockhampton (ROK) to Lockhart River (IRG) is 1123 miles / 1808 kilometers and travel time by car is about 24 hours 33 minutes.

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

Shortest flight path between Rockhampton Airport (ROK) and Lockhart River Airport (IRG).

How far is Lockhart River from Rockhampton?

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

Vincenty's formula (applied above)
  • 867.482 miles
  • 1396.076 kilometers
  • 753.821 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
  • 869.942 miles
  • 1400.036 kilometers
  • 755.959 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 Rockhampton Airport
City: Rockhampton
Country: Australia Flag of Australia
IATA Code: ROK
ICAO Code: YBRK
Coordinates: 23°22′54″S, 150°28′30″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 Rockhampton and Lockhart River.

Time Difference

Rockhampton

 AEST

Lockhart River

 AEST

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 141 kg (311 pounds).

Frequent Flyer Miles Calculator

Rockhampton (ROK) → Lockhart River (IRG).

Distance:
867
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
867

Round trip?