Distance between Marla and Iron Knob
The distance from Marla to Iron Knob is 838 kilometers by road. Road takes approximately 10 hours and goes through Coober Pedy, Mount Eba, Wirraminna and Pimba.
Shortest distance by air | 693 km ✈️ |
Car route length | 838 km 🚗 |
Driving time | 10 h |
Fuel amount | 67.1 L |
Fuel cost | 110 AUD |

Point | Distance | Time | Fuel | |
Marla | 0 km | 00 min | 0.0 L | |
A87 229 km, 2 h 49 min
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Coober Pedy | 229 km | 2 h 49 min | 14.9 L | |
A87 162 km, 1 h 49 min
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Mount Eba | 391 km | 4 h 38 min | 30.1 L | |
A87 90 km, 59 min
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Glendambo | 481 km | 5 h 38 min | 37.0 L | |
A87 78 km, 51 min
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Wirraminna | 559 km | 6 h 30 min | 41.5 L | |
A87 49 km, 32 min
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Pimba | 608 km | 7 h 03 min | 47.9 L | |
A87 230 km, 2 h 57 min
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Iron Knob | 838 km | 10 h 00 min | 66.9 L |
Frequently Asked Questions
How much does it cost to drive from Marla to Iron Knob?
Fuel cost: 110 AUD
This fuel cost is calculated as: (Route length 838 km / 100 km) * (Fuel consumption 8 L/100 km) * (Fuel price 1.64 AUD / L)
You can adjust fuel consumption and fuel price here.
How long is a car ride from Marla to Iron Knob?
Driving time: 10 h
This time is calculated for driving at the maximum permitted speed, taking into account traffic rules restrictions.
- 816 km with a maximum speed 90 km/h = 9 h 3 min
- 2 km with a maximum speed 80 km/h = 1 min
- 2 km with a maximum speed 60 km/h = 1 min
- 2 km with a maximum speed 50 km/h = 2 min
- 17 km with a maximum speed 20 km/h = 51 min
The calculated driving time does not take into account intermediate stops and traffic jams.
How far is Marla to Iron Knob by land?
The distance between Marla and Iron Knob is 838 km by road.
Precise satellite coordinates of highways were used for this calculation. The start and finish points are the centers of Marla and Iron Knob respectively.
How far is Marla to Iron Knob by plane?
The shortest distance (air line, as the crow flies) between Marla and Iron Knob is 693 km.
This distance is calculated using the Haversine formula as a great-circle distance between two points on the surface of a sphere. The start and finish points are the centers of Marla and Iron Knob respectively. Actual distance between airports may be different.
How many hours is Marla from Iron Knob by plane?
Boeing 737 airliner needs 51 min to cover the distance of 693 km at a cruising speed of 800 km/h.
Small plane "Cessna 172" needs 3 h 9 min to flight this distance at average speed of 220 km/h.
This time is approximate and do not take into account takeoff and landing times, airport location and other real world factors.
How long is a helicopter ride from Marla to Iron Knob?
Fast helicopter "Eurocopter AS350" or "Hughes OH-6 Cayuse" need 2 h 53 min to cover the distance of 693 km at a cruising speed of 240 km/h.
Popular "Robinson R44" needs 3 h 18 min to flight this distance at average speed of 210 km/h.
This time is approximate and do not take into account takeoff and landing times, aerodrome location and other real world factors.
What city is halfway between Marla and Iron Knob?
The halfway point between Marla and Iron Knob is Mount Eba. It is located about 28 km from the exact midpoint by road.
The distance from Mount Eba to Marla is 391 km and driving will take about 4 h 38 min. The road between Mount Eba and Iron Knob has length 447 km and will take approximately 5 h 21 min.
The other cities located close to halfway point:
Where is Marla in relation to Iron Knob?
Marla is located 693 km north-west of Iron Knob.
Marla has geographic coordinates: latitude -27.30312, longitude 133.62179.
Iron Knob has geographic coordinates: latitude -32.73751, longitude 137.14839.
Which highway goes from Marla to Iron Knob?
The route from Marla to Iron Knob follows A87.
Other minor sections pass along the road:
- A1: 57 km