Distance between Portarlington and Lockhart
The distance from Portarlington to Lockhart is 505 kilometers by road including 238 kilometers on motorways. Road takes approximately 7 hours and 40 minutes and goes through Geelong, Wangaratta, Drysdale, Leopold, Moolap, Newcomb and East Geelong.
Shortest distance by air  371 km ✈️ 
Car route length  505 km 🚗 
Driving time  7 h 40 min 
Fuel amount  40.4 L 
Fuel cost  65.5 AUD 
Point  Distance  Time  Fuel  
38.11566, 144.65306  0 km  00 min  0.0 L  
2 km, 01 min


Portarlington  2 km  01 min  0.0 L  
C123 8 km, 07 min


Drysdale  10 km  09 min  0.5 L  
C123 11 km, 10 min


Leopold  20 km  19 min  1.3 L  
C123 5 km, 04 min


Moolap  25 km  23 min  1.9 L  
C123 2 km, 02 min


Newcomb  27 km  25 min  2.1 L  
C123 1 km, 01 min


East Geelong  29 km  27 min  2.3 L  
C123 3 km, 03 min


Geelong West  32 km  30 min  2.3 L  
A10 4 km, 04 min


North Geelong  35 km  34 min  2.7 L  
A10 M31 304 km, 4 h 58 min


Wangaratta  339 km  5 h 33 min  26.5 L  
M31 C375 167 km, 2 h 07 min


Lockhart  506 km  7 h 41 min  39.2 L 
Frequently Asked Questions
How much does it cost to drive from Portarlington to Lockhart?
Fuel cost: 65.5 AUD
This fuel cost is calculated as: (Route length 505 km / 100 km) * (Fuel consumption 8 L/100 km) * (Fuel price 1.62 AUD / L)
You can adjust fuel consumption and fuel price here.
How long is a car ride from Portarlington to Lockhart?
Driving time: 7 h 40 min
This time is calculated for driving at the maximum permitted speed, taking into account traffic rules restrictions.
 175 km with a maximum speed 110 km/h = 1 h 35 min
 61 km with a maximum speed 100 km/h = 36 min
 153 km with a maximum speed 90 km/h = 1 h 41 min
 43 km with a maximum speed 80 km/h = 32 min
 7 km with a maximum speed 70 km/h = 5 min
 3 km with a maximum speed 60 km/h = 3 min
 3 km with a maximum speed 50 km/h = 3 min
 60 km with a maximum speed 20 km/h = 3 h 1 min
The calculated driving time does not take into account intermediate stops and traffic jams.
How far is Portarlington to Lockhart by land?
The distance between Portarlington and Lockhart is 505 km by road including 238 km on motorways.
Precise satellite coordinates of highways were used for this calculation. The start and finish points are the centers of Portarlington and Lockhart respectively.
How far is Portarlington to Lockhart by plane?
The shortest distance (air line, as the crow flies) between Portarlington and Lockhart is 371 km.
This distance is calculated using the Haversine formula as a greatcircle distance between two points on the surface of a sphere. The start and finish points are the centers of Portarlington and Lockhart respectively. Actual distance between airports may be different.
How many hours is Portarlington from Lockhart by plane?
Boeing 737 airliner needs 27 min to cover the distance of 371 km at a cruising speed of 800 km/h.
Small plane "Cessna 172" needs 1 h 41 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 Portarlington to Lockhart?
Fast helicopter "Eurocopter AS350" or "Hughes OH6 Cayuse" need 1 h 32 min to cover the distance of 371 km at a cruising speed of 240 km/h.
Popular "Robinson R44" needs 1 h 46 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 Portarlington and Lockhart?
The halfway point between Portarlington and Lockhart is Euroa. It is located about 2 km from the exact midpoint by road.
The distance from Euroa to Portarlington is 251 km and driving will take about 4 h 5 min. The road between Euroa and Lockhart has length 254 km and will take approximately 3 h 34 min.
The other cities located close to halfway point:
Where is Portarlington in relation to Lockhart?
Portarlington is located 371 km southwest of Lockhart.
Portarlington has geographic coordinates: latitude 38.11566, longitude 144.65306.
Lockhart has geographic coordinates: latitude 35.22313, longitude 146.71709.
Which highway goes from Portarlington to Lockhart?
The route from Portarlington to Lockhart follows M31.
Other minor sections pass along the road:
 M1: 38 km
 C375: 37 km
 C123: 23 km
 B58: 17 km
 M80: 16 km
 A10: 13 km
 55: 10 km
 40: 3 km