Distance between Gladstone and Seaforth
The distance from Gladstone to Seaforth is 487 kilometers by road. Road takes approximately 5 hours and 47 minutes and goes through Rockhampton, Mount Larcom, Bajool, Kawana, Parkhurst, The Caves and Yaamba.
Shortest distance by air  403 km ✈️ 
Car route length  487 km 🚗 
Driving time  5 h 47 min 
Fuel amount  38.9 L 
Fuel cost  67.7 AUD 
Point  Distance  Time  Fuel  
Gladstone  0 km  00 min  0.0 L  
58 32 km, 24 min


Mount Larcom  32 km  24 min  2.0 L  
58 A1 42 km, 28 min


Bajool  74 km  52 min  5.7 L  
A1 34 km, 23 min


Rockhampton  108 km  1 h 16 min  8.5 L  
A1 6 km, 04 min


Kawana  115 km  1 h 21 min  9.0 L  
A1 5 km, 03 min


Parkhurst  120 km  1 h 24 min  9.3 L  
A1 15 km, 10 min


The Caves  134 km  1 h 35 min  10.3 L  
A1 17 km, 12 min


Yaamba  152 km  1 h 48 min  11.4 L  
A1 57 km, 39 min


Marlborough  208 km  2 h 27 min  15.9 L  
A1 278 km, 3 h 19 min


Seaforth  487 km  5 h 47 min  37.3 L 
Frequently Asked Questions
How much does it cost to drive from Gladstone to Seaforth?
Fuel cost: 67.7 AUD
This fuel cost is calculated as: (Route length 487 km / 100 km) * (Fuel consumption 8 L/100 km) * (Fuel price 1.74 AUD / L)
You can adjust fuel consumption and fuel price here.
How long is a car ride from Gladstone to Seaforth?
Driving time: 5 h 47 min
This time is calculated for driving at the maximum permitted speed, taking into account traffic rules restrictions.
 285 km with a maximum speed 90 km/h = 3 h 10 min
 177 km with a maximum speed 80 km/h = 2 h 12 min
 9 km with a maximum speed 70 km/h = 7 min
 7 km with a maximum speed 60 km/h = 7 min
 8 km with a maximum speed 50 km/h = 9 min
The calculated driving time does not take into account intermediate stops and traffic jams.
How far is Gladstone to Seaforth by land?
The distance between Gladstone and Seaforth is 487 km by road.
Precise satellite coordinates of highways were used for this calculation. The start and finish points are the centers of Gladstone and Seaforth respectively.
How far is Gladstone to Seaforth by plane?
The shortest distance (air line, as the crow flies) between Gladstone and Seaforth is 403 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 Gladstone and Seaforth respectively. Actual distance between airports may be different.
How many hours is Gladstone from Seaforth by plane?
Boeing 737 airliner needs 30 min to cover the distance of 403 km at a cruising speed of 800 km/h.
Small plane "Cessna 172" needs 1 h 49 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 Gladstone to Seaforth?
Fast helicopter "Eurocopter AS350" or "Hughes OH6 Cayuse" need 1 h 40 min to cover the distance of 403 km at a cruising speed of 240 km/h.
Popular "Robinson R44" needs 1 h 55 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 Gladstone and Seaforth?
The halfway point between Gladstone and Seaforth is Prospect Hill. It is located about 30 km from the exact midpoint by road.
The distance from Prospect Hill to Gladstone is 273 km and driving will take about 3 h 11 min. The road between Prospect Hill and Seaforth has length 214 km and will take approximately 2 h 35 min.
The other cities located close to halfway point:
Where is Gladstone in relation to Seaforth?
Gladstone is located 403 km southeast of Seaforth.
Gladstone has geographic coordinates: latitude 23.84317, longitude 151.25613.
Seaforth has geographic coordinates: latitude 20.90182, longitude 148.96113.
Which highway goes from Gladstone to Seaforth?
The route from Gladstone to Seaforth follows A1.
Other minor sections pass along the road:
 58: 32 km
 64: 7 km
 70: 6 km